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Joaquín has been managing a small group around 1-2 undergrad, 2 master and 2 PhD students not only in research tasks related to indoor positioning, but also in ways to transfer the technology and create novel applications. He has published 1 book, 3 book chapters and 180+ articles in journals and conferences including top venues (32 Q1 and 18 CORE A). His publication records report 4600 citations (h-index:34 I10:78). According to Scopus, he is in the top-5 authors for “Indoor Positioning Systems; Received Signal Strength; Wi-Fi; (T.437)” and he has been listed within the Stanford's list of 2% most cited researchers in 2022 and 2023. Joaquín not only has contributed with results dissemination in conference papers and journal articles, but he also has collected and provided 12 datasets and supporting Software (UJIIndoorLoc Platform and GetSensorsData Suite) to the Indoor Positioning community. In addition of participating in 9 regional, 9 national and 6 European projects, being the PI in 1 Regional, 1 National and 2 EU projects, Joaquín cooperated in successful scientific fund-raising for 4 regional, 4 national and 4 EU research projects (total funds raised ~4 Million €). **Internationalisation** Joaquín has established several long-term collaborations at national level with Fernando Alvarez (Univ. Extremadura), Juan Jesús Garcia & Ana Jiménez (Univ. de Alcalá), Antoni Pérez-Navarro (Univ. Oberta de Catalunya) and Antonio R. Jiménez (CSIC – Arganda) and at international level with Simona Lohan (Tampere; FI), Adriano Moreira (Guimarães, PT), Mikko Valkama (Tampere, FI), Tapami Ristaniemi (Jyväskylä, FI), Paolo Barsocchi (CNR Pisa, IT), Rafael Berkvens (Antwerp, BE) and Jiri Hosek (Brno, Rep. Checa), which have brought journal articles, project proposals, two-way mobility and students co-supervision Joaquín is now considered a key player in the research area, both national & international research teams invited him for giving lectures, teaching seminars, participating in project proposals, organizing conferences and being a jury member in MSc and PhD defenses. Besides he is collaborator at the Algoritmi Research Centre of Universidade do Minho, where he worked for 2 years with a MSCA Individual Fellowship and continues collaborating in research tasks. **Contributions to Society** Joaquín has participated in 3 transfer actions devoted to enhance the collaboration between the academic and industry worlds (Projects Percepción and eStic and a Contract -Art.83- with Eurecat). In 2020-2021, he was the Scientific Chair Officer and administrator at UBIK Geospatial Solutions, acting as principal investigator of 2 projects and valorising the research outputs on Indoor Positioning developed in the academia. He has cooperated with the Centro de Computação Gráfica for deploying and commercialising the outputs of the ORIENTATE project in the Portuguese industry. He participated in communications actions to the general audience/society, in particular he usually participated in the GIS Day and the European Night of Researchers. In addition, he presented the A-WEAR project and main contribution in a booth at the European Conference on Networks and Communications (2019). **Young researchers training** Joaquín has taught 5 invited seminars to PhD students in the A-WEAR workshops. He has supervised 26 Master and 7 PhD Students. He is currently supervising 2 Master Students and 3 PhD students. In addition, he hosted 6 external PhD students. He has also established Erasmus+ agreements with the University of Antwerp (BE) and University of Udine (IT) **Others** Joaquín participates in the organization of several conferences every year, acting as Reviewer and/or Program Committee at IPIN, ICL-GNSS, ICIC, IJCNN and serves as Senior Editor in IEEE Journal on Indoor and Seamless Positioning and Navigation and Expert Systems with Application. He has reviewed over 500 scientific works.
Read full resume ↓
Identification

Personal identification

Full name
Joaquín Torres-Sospedra
Date of birth
1979/05/27
Gender
Male

Citation names

  • Torres-Sospedra, Joaquín

Author identifiers

Ciência ID
F212-067F-109F
ORCID iD
0000-0003-4338-4334
Google Scholar ID
pLX7e4AAAAAJ
Researcher Id
G-4885-2013
Scopus Author Id
6506831140

Email addresses

  • info@jtorr.es (Professional)
  • jtorres@uji.es (Professional)
  • torres@ubikgs.com (Professional)
  • jtorres@algoritmi.uminho.pt (Professional)
  • Joaquin.Torres@uv.es (Professional)

Telephones

Mobile phone
  • 911128455 (Personal)

Addresses

  • Avda Vicente Sos Baynat S/N, 12071, Castellón, Castellón, Spain (Professional)
  • ETSE - Avinguda de la Universitat S/N, 46100, Burjassot, Valencia, Spain (Professional)
  • Rua Dona Teresa 413, 4800-074, Guimarães, Guimarães, Portugal (Personal)

Websites

Knowledge fields

  • Exact Sciences - Computer and Information Sciences - Computer Sciences
  • Exact Sciences - Computer and Information Sciences - Computer Sciences

Languages

Language Speaking Reading Writing Listening Peer-review
Spanish; Castilian (Mother tongue)
Catalan (Mother tongue)
English Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1) Proficiency (C2)
German Elementary (A2) Elementary (A2) Elementary (A2) Elementary (A2) Elementary (A2)
Education
Degree Classification
2003/09 - 2011/09/30
Attended
 Programa de doctorado en Sistemas Inteligentes Avanzados (Doctor of Philosophy)
Universitat Jaume I, Spain
"Ensembles of Artificial Neural Networks: Analysis and Development of Design Methods" (THESIS/DISSERTATION)
1997/09 - 2003/09
Attended
 Ingeniería en Informàtica (Pla 1991) (Bachelor)
Universitat Jaume I, Spain
Affiliation

Science

Category
Host institution 		Employer
2024/01/01 - Current Principal Investigator (Research) Universitat de València, Spain
Universitat de València, Spain
2021/09/01 - 2023/08/31 Postdoc (Research) Universidade do Minho - Campus de Azurém, Portugal
Universidade do Minho - Campus de Azurém, Portugal
2020 - 2021/08/31 Science and Technology Management UBIK Geospatial Solutions S.L., Spain
2003/09 - 2019/12 Contracted Researcher (Research) Universitat Jaume I, Spain
Universitat Jaume I, Spain

Teaching in Higher Education

Category
Host institution 		Employer
2020/09 - 2021/08/31 Invited Assistant Professor (University Teacher) Universitat Jaume I, Spain
2020/09 - 2021/08/31 Invited Assistant Professor (University Teacher) Universitat Oberta de Catalunya, Spain
Projects

Grant

Designation Funders
2006/02/01 - 2010/01/31 Ensembles of Artificial Neural Networks: Analysis and Development of Design Methods
PREDOC/2005/44
PhD Student Fellow
Universitat Jaume I
Concluded

Contract

Designation Funders
2024/01/01 - Current POSITIONATE: Pervasive Indoor Positioning in Smart Factories
CIDEXG/2023/17
Universitat de València, Spain
 Generalitat Valenciana
Ongoing
2021/09/01 - 2023/08/31 ORIENTATE - Low-cost Reliable Indoor Positioning in Smart Factories
101023072
Post-doc Fellow
Universidade do Minho - Campus de Azurém, Portugal
 EU Framework Programme for Research and Innovation Marie Sklodowska-Curie Actions
Ongoing
2020/01/01 - 2022/12/31 INSIGNIA - Sistemas de PosicionamIento en INteriores y ExterioreS - InteGración CoNfIable y SegurA en Dispositivos Inteligentes
PTQ2018-009981
Integration into Research Grant Fellow
UBIK Geospatial Solutions S.L., Spain
 España Ministerio de Ciencia e Innovación
Ongoing
2019/01/01 - 2022/12/31 A-WEAR: A network for dynamic WEarable Applications with pRivacy constraints
813278
Supervisor
Universitat Jaume I, Spain

Tampereen yliopisto, Finland

Vysoké ucení technické v Brne, Czech Republic

Università degli Studi Mediterranea di Reggio Calabria, Italy

Universitatea Politehnica din Bucure¿ti, Romania
EU Framework Programme for Research and Innovation Marie Sklodowska-Curie Actions
Ongoing
2020/10/01 - 2021/08/31 RE-MODULEES: the Retrofitting Market Activation Platform based on the generation of standard modules for energy efficiency and clean energy solutions
955529
Principal investigator
UBIK Geospatial Solutions S.L., Spain
 EU Framework Programme for Research and Innovation Science with and for Society
Ongoing
2018/01/01 - 2018/12/31 Prototipo de asistente virtual basado en geolocalización para visitas guiadas en museos
INNVAL10/18/049
Co-Principal Investigator
Universitat Jaume I, Spain
 Agència Valenciana de la Innovació
Concluded
2018/01 - 2018/12/31 MONITORIZACIÓN EN EL HOGAR DE PACIENTES CON DEPRESIÓN MEDIANTE SISTEMAS DE LOCALIZACIÓN EN INTERIORES NO INVASIVO
GV/2016/159
Researcher
Universitat Jaume I, Spain
 Generalitat Valenciana Conselleria d'Innovació Universitats Ciència i Societat Digital
Concluded
2017/10/01 - 2018/12/31 Sistema de Sopore para Smart Agriculture aplicada a la monitorización del cultivo de la vid (Senviro for Agriculture)
VAL-2016-03
Post-doc
Universitat Jaume I
Concluded
2016/01/01 - 2018/12/31 Metodologías avanzadas para el diseñoo, desarrollo, evaluación e integración de algoritmos de localización en interiores
TIN2015-70202-P
Project Collaborator
España Ministerio de Ciencia e Innovación
Concluded
2015/01/01 - 2018/12/31 GEO-C - Joint Doctorate in Geoinformatics - Enabling Open Cities
642332
Supervisor
Universitat Jaume I, Spain

Universidade Nova de Lisboa, Portugal

Westfälische Wilhelms-Universität Münster, Germany
EU Framework Programme for Research and Innovation Marie Sklodowska-Curie Actions
Concluded
2014/10/01 - 2015/12/31 Smart Ways - Desarrollo De Una Plataforma Tecnológica Orientada A La Eficiencia De Los Recursos En El Campo De Las Nuevas Tecnologías Internet Of Things
RTC-2014-1466-4
Post-doc
Universitat Jaume I, Spain

Universitat Politècnica de València, Spain

Zed Worldwide, Spain
España Ministerio de Ciencia e Innovación
Concluded
2013/04 - 2014/09/30 PERCEPTION: Advanced Human-Computer Interaction Systems Development (Desarrollo de Sistemas de Interacción Avanzada Hombre-Máquina)
TSI-020601-2012-50-P
Post-doc
Universitat Jaume I, Spain

Zed Worldwide, Spain
España Ministerio de Ciencia e Innovación
Concluded
2012/01/01 - 2012/12/31 DESARROLLO DE UN PROTOTIPO PARA LA INTEROPERABILIDAD DE GUIAS MEDICAS CON SITEMAS DE REGISTRO ELECTRONICO DE PACIENTES
P1-1B2009-39
Technical development
Zed Worldwide, Spain
 Universitat Jaume I
Ongoing
2010/01/01 - 2011/12/31 LOCALIZACION SELECTIVA DE MALAS HIERBAS PARA UN DESBROCE ECOLOGICO
GV/2010/087
Researcher
Universitat Jaume I, Spain

Zed Worldwide, Spain
Generalitat Valenciana Conselleria d'Innovació Universitats Ciència i Societat Digital
Concluded
2011/02 - 2011/05 RETA: SISTEMA COORDINADO DE ROBOTS EMPOTRADOS EN UN AMBIENTE INTELIGENTE PARA TAREAS DE ASISTENCIA
P1·1B2009-39
Technical development
Universitat Jaume I
Concluded
2004/12/01 - 2007/11/30 ANALISIS Y DESARROLLO DE METODOS DE DISEÑO DE CONJUNTOS DE REDES NEURONALES
P1·1B2004-03
Researcher
Universitat Jaume I, Spain

Zed Worldwide, Spain
Universitat Jaume I
Concluded
2003/10/01 - 2005/12/31 MAPACI: Modelado y clasificación automática de patrones de voz patológica para su aplicación clínica sobre Internet
TIC2002-2273
PhD Student Fellow
España Ministerio de Ciencia e Innovación
Concluded

Other

Designation Funders
2018/09/01 - Current REPNIN+: Red de Posicionamiento y Navegación en Interiores y Exteriores Delimitados
TEC2017-90808-REDT
Other
Universitat Jaume I, Spain

Universidad de Alcala de Henares, Spain

Universidad de Extremadura - Campus Badajoz, Spain

Universidad de Granada, Spain

Universidad de Murcia, Spain

Universidad Abierta de Cataluña, Spain

Universidad de Deusto, Spain

Consejo Superior de Investigaciones Científicas, Spain

Universitat Autònoma de Barcelona, Spain
Gobierno de España Ministerio de Economía y Empresa
Ongoing
2016/01/01 - 2017/12/31 REPNIN - Red de Posicionamiento y Navegación en Interiores
TEC2015-71426-REDT
Other
Universitat Jaume I, Spain

Universidad de Alcala de Henares, Spain

Universidad de Extremadura - Campus Badajoz, Spain

Universidad Abierta de Cataluña, Spain

Editorial Universidad de Granada, Spain

Universidad de Deusto, Spain
Ministerio de Economía, Industria y Competitividad
Concluded
Outputs

Publications

Book
  1. Conesa, J.; Pérez-Navarro, A.; Torres-Sospedra, J.; Montoliu, R.. Geographical and fingerprinting data to create systems for indoor positioning and indoor/outdoor navigation: Challenges, experiences and technology roadmap. 2018.
    10.1016/C2016-0-04606-5
  2. Mendoza-Silva, G.M.; Torres-Sospedra, J.; Huerta, J.. Locations selection for periodic radio map update in WiFi fingerprinting. 2018.
    10.1007/978-3-319-71470-7_1
  3. Mendoza-Silva, G.M.; Torres-Sospedra, J.; Huerta, J.; Montoliu, R.; Benítez, F.; Belmonte, O.. Situation goodness method for weighted centroid-based Wi-fi APs localization. 2017.
    10.1007/978-3-319-47289-8_2
  4. Marcos, M.; Torres-Sospedra, J.; Martínez-Salvador, B.. Assessment of clinical guideline models based on metrics for business process models. 2014.
    10.1007/978-3-319-13281-5_8
  5. Nebot, P.; Torres-Sospedra, J.; Martínez, R.. A case study on agriture: Distributed HLA-based architecture for agricultural robotics. 2011.
    10.1007/978-3-642-19934-9_45
  6. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Using Bagging and Cross-Validation to improve ensembles based on penalty terms. 2011.
    10.1007/978-3-642-24958-7_68
  7. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Improving boosting methods by generating specific training and validation sets. 2011.
    10.1007/978-3-642-24958-7_67
  8. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Introducing reordering algorithms to classic well-known ensembles to improve their performance. 2011.
    10.1007/978-3-642-24958-7_66
  9. Hernández-Espinosa, C.; Torres-Sospedra, J.; Fernández-Redondo, M.. Researching on multi-net systems based on stacked generalization. 2008.
    10.1007/978-3-540-69939-2_19
  10. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Decision fusion on boosting ensembles. 2008.
    10.1007/978-3-540-69939-2_16
  11. Fernández-Redondo, M.; Torres-Sospedra, J.; Hernández-Espinosa, C.. The mixture of neural networks as ensemble combiner. 2008.
    10.1007/978-3-540-69939-2_17
  12. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. New results on combination methods for boosting ensembles. 2008.
    10.1007/978-3-540-87536-9_30
  13. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Adding diversity in ensembles of neural networks by reordering the training set. 2008.
    10.1007/978-3-540-87536-9_29
  14. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Averaged conservative boosting: Introducing a new method to build ensembles of neural networks. 2007.
    10.1007/978-3-540-74690-4_32
  15. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Stacking MF networks to combine the outputs provided by RBF networks. 2007.
    10.1007/978-3-540-74690-4_46
  16. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Improving adaptive boosting with a relaxed equation to update the sampling distribution. 2007.
    10.1007/978-3-540-73007-1_15
  17. Hernández-Espinosa, C.; Torres-Sospedra, J.; Fernández-Redondo, M.. Improving the combination module with a neural network. 2006.
    10.1007/11816157_15
  18. Fernández-Redondo, M.; Torres-Sospedra, J.; Hernández-Espinosa, C.. Improving the expert networks of a modular multi-net system for pattern recognition. 2006.
    10.1007/11840817_31
  19. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Mixture of neural networks: Some experiments with the multilayer feedforward architecture. 2006.
    10.1007/11893028_69
  20. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. An experimental study on training radial basis functions by gradient descent. 2006.
    10.1007/11829898_8
  21. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. The mixture of neural networks adapted to multilayer feedforward architecture. 2006.
    10.1007/11816157_61
  22. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Adaptive boosting: Dividing the learning set to increase the diversity and performance of the ensemble. 2006.
    10.1007/11893028_77
  23. Fernández-Redondo, M.; Torres-Sospedra, J.; Hernández-Espinosa, C.. Training RBFs networks: A comparison among supervised and not supervised algorithms. 2006.
    10.1007/11893028_53
  24. Fernández-Redondo, M.; Torres-Sospedra, J.; Hernández-Espinosa, C.. Gradient descent and radial basis functions. 2006.
    10.1007/11816157_45
  25. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Improving adaptive boosting with k-cross-fold validation. 2006.
    10.1007/11816157_46
  26. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. Combining MF networks: A comparison among statistical methods and stacked generalization. 2006.
    10.1007/11829898_19
  27. Hernández-Espinosa, C.; Torres-Sospedra, J.; Fernández-Redondo, M.. Combination methods for ensembles of RBFs. 2005.
  28. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. New results on ensembles of multilayer feedforward. 2005.
  29. Torres-Sospedra, J.; Fernández-Redondo, M.; Hernández-Espinosa, C.. Combination methods for ensembles of MF. 2005.
  30. Hernández-Espinosa, C.; Fernández-Redondo, M.; Torres-Sospedra, J.. Some experiments with ensembles of neural networks for classification of hyperspectral images. 2004.
    10.1007/978-3-540-28647-9_150
  31. Hernández-Espinosa, C.; Fernández-Redondo, M.; Torres-Sospedra, J.. Ensembles of RBFs trained by gradient descent 1. 2004.
    10.1007/978-3-540-28647-9_38
  32. Hernández-Espinosa, C.; Fernández-Redondo, M.; Torres-Sospedra, J.. First experiments on ensembles of radial basis functions. 2004.
    10.1007/978-3-540-25966-4_25
  33. Fernández-Redondo, M.; Hernández-Espinosa, C.; Ortiz-Gómez, M.; Torres-Sospedra, J.. Some experiments on training radial basis functions by gradient descent. 2004.
    10.1007/978-3-540-30499-9_65
  34. Fernández-Redondo, M.; Hernández-Espinosa, C.; Ortiz-Gómez, M.; Torres-Sospedra, J.. Gradient descent training of radial basis functions. 2004.
    10.1007/978-3-540-28647-9_39
  35. Hernández-Espinosa, C.; Fernández-Redondo, M.; Torres-Sospedra, J.. Some experiments on ensembles of neural networks for hyperspectral image classification. 2004.
    10.1007/978-3-540-30132-5_93
  36. Fernández-Redondo, M.; Hernández-Espinosa, C.; Torres-Sospedra, J.. Classification by multilayer feedforward ensembles. 2004.
    10.1007/978-3-540-28647-9_140
  37. Fernández-Redondo, M.; Hernández-Espinosa, C.; Torre-Sospedra, J.. Multilayer feedforward ensembles for classification problems. 2004.
    10.1007/978-3-540-30499-9_114
Book chapter
  1. Miguel Matey-Sanz; Joaquín Torres-Sospedra; Alberto González-Pérez; Sven Casteleyn; Carlos Granell. "Analysis and Impact of Training Set Size in Cross-Subject Human Activity Recognition". 2024.
    10.1007/978-3-031-49018-7_28
  2. Montoliu, R.; Sansano-Sansano, E.; Torres-Sospedra, J.; Belmonte-Fernández, Ó.. "IndoorLoc platform: A web tool to support the comparison of indoor positioning systems". 225-247. 2018.
  3. Pérez-Navarro, A.; Torres-Sospedra, J.; Montoliu, R.; Conesa, J.; Berkvens, R.; Caso, G.; Costa, C.; et al. "Challenges of fingerprinting in indoor positioning and navigation". 1-20. 2018.
  4. Torres-Sospedra, J.; Belmonte-Fernández, Ó.; Mendoza-Silva, G.M.; Montoliu, R.; Puertas-Cabedo, A.; Rodríguez-Pupo, L.E.; Trilles, S.; et al. "Lessons learned in generating ground truth for indoor positioning systems based on wi-fi fingerprinting". 45-67. 2018.
Conference paper
  1. Diez-Gonzalez, J.; Verde, P.; Ferrero-Guillen, R.; Martinez-Gutiarrez, A.; Alvarez, R.; Perez, H.; Torres-Sospedra, J.. "Asynchronous time-based architecture proposal for the positioning of UAVs for indoor TV filming". 2023.
    10.1109/IPIN57070.2023.10332474
  2. Quezada-Gaibor, D.; Klus, L.; Torres-Sospedra, J.; Lohan, E.S.; Nurmi, J.; Granell, C.; Huerta, J.. "Data Cleansing for Indoor Positioning Wi-Fi Fingerprinting Datasets". 2022.
    10.1109/MDM55031.2022.00079
  3. Montoliu, R.; Perez-Navarro, A.; Torres-Sospedra, J.. "Efficient tuning of k NN hyperparameters for indoor positioning with N-TBEA". 2022.
    10.1109/ICUMT57764.2022.9943377
  4. Quezada-Gaibor, Darwin; Torres-Sospedra, Joaquin; Nurmi, Jari; Koucheryavy, Yevgeni; Huerta, Joaquin. "Lightweight Hybrid CNN-ELM Model for Multi-building and Multi-floor Classification". 2022.
    10.1109/ICL-GNSS54081.2022.9797021
  5. Torres-Sospedra, J.; Aernouts, M.; Moreira, A.; Berkvens, R.. "LoRaWAN Fingerprinting with K-Means: the Relevance of Clusters Visual Inspection". 2022.
  6. Klus, Lucie; Quezada-Gaibor, Darwin; Torres-Sospedra, Joaquin; Lohan, Elena Simona; Granell, Carlos; Nurmi, Jari. "Towards Accelerated Localization Performance Across Indoor Positioning Datasets". 2022.
    10.1109/ICL-GNSS54081.2022.9797035
  7. Pascacio, P.; Torres-Sospedra, J.; Casteleyn, S.; Lohan, E.S.. "A Collaborative Approach Using Neural Networks for BLE-RSS Lateration-Based Indoor Positioning". 2022.
    10.1109/IJCNN55064.2022.9892484
  8. Quezada-Gaibor, D.; Torres-Sospedra, J.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. "SURIMI: Supervised Radio Map Augmentation with Deep Learning and a Generative Adversarial Network for Fingerprint-based Indoor Positioning". 2022.
    10.1109/IPIN54987.2022.9918146
  9. Bravenec, T.; Torres-Sospedra, J.; Gould, M.; Fryza, T.. "What Your Wearable Devices Revealed about You and Possibilities of Non-Cooperative 802.11 Presence Detection during Your Last IPIN Visit". 2022.
    10.1109/IPIN54987.2022.9918134
  10. Pascacio, Pavel; Casteleyn, Sven; Torres-Sospedra, Joaquin. "Smartphone Distance Estimation Based on RSSI-Fuzzy Classification Approach". 2021.
    10.1109/ICL-GNSS51451.2021.9452226
  11. Mendoza-Silva, German M.; Torres-Sospedra, Joaquin; Huerta, Joaquin. "Local-level Analysis of Positioning Errors in Wi-Fi Fingerprinting". 2021.
    10.1109/VTC2021-SPRING51267.2021.9448936
  12. Torres-Sospedra, Joaquin; Aranda, Fernando J.; Alvarez, Fernando J.; Quezada-Gaibor, Darwin; Silva, Ivo; Pendao, Cristiano; Moreira, Adriano. "Ensembling Multiple Radio Maps with Dynamic Noise in Fingerprint-based Indoor Positioning". 2021.
    10.1109/VTC2021-SPRING51267.2021.9448947
  13. Pascacio, P.; Torres-Sospedra, J.; Casteleyn, S.. "A Lateration Method based on Effective Combinatorial Beacon Selection for Bluetooth Low Energy Indoor Positioning". 2021.
    10.1109/WiMob52687.2021.9606419
  14. Casanova-Marqués, R.; Pascacio, P.; Hajny, J.; Torres-Sospedra, J.. "Anonymous attribute-based credentials in collaborative indoor positioning systems". 2021.
    10.5220/0010582507910797
  15. Klus, R.; Klus, L.; Talvitie, J.; Pihlajasalo, J.; Torres-Sospedra, J.; Valkama, M.. "Transfer Learning for Convolutional Indoor Positioning Systems". 2021.
    10.1109/IPIN51156.2021.9662544
  16. Torres-Sospedra, J.; Silva, I.; Klus, L.; Quezada-Gaibor, D.; Crivello, A.; Barsocchi, P.; Peñdao, C.; et al. "Towards Ubiquitous Indoor Positioning: Comparing Systems across Heterogeneous Datasets". 2021.
    10.1109/IPIN51156.2021.9662560
  17. Pendão, C.; Silva, I.; Moreira, A.; Torres-Sospedra, J.. "Dioptra - A Data Generation Application for Indoor Positioning Systems". 2021.
    10.1109/IPIN51156.2021.9662585
  18. Quezada-Gaibor, D.; Torres-Sospedra, J.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. "Lightweight Wi-Fi Fingerprinting with a Novel RSS Clustering Algorithm". 2021.
    10.1109/IPIN51156.2021.9662612
  19. Martin, A.J.; Gordo, I.M.; Garcia Dominguez, J.J.; Torres-Sospedra, J.; Plaza, S.L.; Gomez, D.G.. "Affinity Propagation Clustering for Older Adults Daily Routine Estimation". 2021.
    10.1109/IPIN51156.2021.9662579
  20. Bellavista-Parent, V.; Torres-Sospedra, J.; Perez-Navarro, A.. "New trends in indoor positioning based on WiFi and machine learning: A systematic review". 2021.
    10.1109/IPIN51156.2021.9662521
  21. Rodriguez-Martinez, C.; Torres-Sospedra, J.. "Revisiting the Analysis of Hyperparameters in k-NN for Wi-Fi and BLE Fingerprinting: Current Status and General Results". 2021.
    10.1109/IPIN51156.2021.9662542
  22. Silva, I.; Pendao, C.; Torres-Sospedra, J.; Moreira, A.. "Quantifying the Degradation of Radio Maps in Wi-Fi Fingerprinting". 2021.
    10.1109/IPIN51156.2021.9662558
  23. Aranda, F.J.; Parralejo, F.; Aguilera, T.; Álvarez, F.J.; Torres-Sospedra, J.. "Finding Optimal BLE Configuration for Indoor Positioning with Consumption Restrictions". 2021.
    10.1109/IPIN51156.2021.9662563
  24. Jurado, E.B.; Oliver, S.T.; Navarro, A.P.; Torres-Sospedra, J.. "A Low-Cost Control Occupancy Solution Using a Time-of-Flight Ranging Sensor Laser". 2021.
  25. Perez-Navarro, A.; Montoliu, R.; Torres-Sospedra, J.. "Preface". 2021.
  26. Perez-Navarro, A.; Montoliu, R.; Torres-Sospedra, J.; Potort, F.. "International Conference on Indoor Positioning and Indoor Navigation, IPIN 2021". 2021.
    10.1109/IPIN51156.2021.9701845
  27. de Brouwer, R.; Torres-Sospedra, J.; Oliver, S.T.; Berkvens, R.. "Optimal Receivers Location for Passive Indoor Positioning based on BLE". 2021.
  28. Holcer, S.; Torres-Sospedra, J.; Gould, M.; Remolar, I.. "Privacy in Indoor Positioning Systems: A Systematic Review". 2020.
    10.1109/ICL-GNSS49876.2020.9115496
  29. Quezada-Gaibor, D.; Klus, L.; Torres-Sospedra, J.; Lohan, E.S.; Nurmi, J.; Huerta, J.. "Improving DBSCAN for Indoor Positioning Using Wi-Fi Radio Maps in Wearable and IoT Devices". 2020.
    10.1109/ICUMT51630.2020.9222411
  30. Karmacharya, A.; Mendoza-Silva, G.M.; Torres-Sospedra, J.. "Sensor fusion and well-conditioned triangle approach for BLE-based indoor positioning". 2020.
  31. Qafisheh, M.W.A.; Furones, A.M.; Torres-Sospedra, J.. "Support vector regression machine learning tool to predict GNSS clock corrections in real-time PPP technique". 2020.
  32. Nurmi, J.; Lohan, E.-S.; Ometov, A.; Lohan, S.; Torres-Sospedra, J.; Kuusniemi, H.. "2020 international conference on localization and GNSS (ICL-GNSS) WiP proceedings". 2020.
  33. Torres-Sospedra, J.; Quezada-Gaibor, D.; Mendoza-Silva, G.M.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. "New Cluster Selection and Fine-grained Search for k-Means Clustering and Wi-Fi Fingerprinting". 2020.
    10.1109/ICL-GNSS49876.2020.9115419
  34. Klus, L.; Quezada-Gaibor, D.; Torres-Sospedra, J.; Lohan, E.S.; Granell, C.; Nurmi, J.. "RSS Fingerprinting Dataset Size Reduction Using Feature-Wise Adaptive k-Means Clustering". 2020.
    10.1109/ICUMT51630.2020.9222458
  35. Jimenez, A.R.; Seco, F.; Torres-Sospedra, J.. "Tools for smartphone multi-sensor data registration and GT mapping for positioning applications". 2019.
    10.1109/IPIN.2019.8911784
  36. Rojo, J.; Corvalan, C.; Unger, F.; Lopez, S.M.; Soteras, I.; Bravo, D.C.; Torres-Sospedra, J.; et al. "Machine learning applied to wi-fi fingerprinting: The experiences of the ubiqum challenge". 2019.
    10.1109/IPIN.2019.8911761
  37. Li, K.-J.; Zlatanova, S.; Torres-Sospedra, J.; Perez-Navarro, A.; Laoudias, C.; Moreira, A.. "Survey on indoor map standards and formats". 2019.
    10.1109/IPIN.2019.8911796
  38. Torres-Sospedra, J.; Moreira, A.; Mendoza-Silva, G.M.; Joao Nicolau, M.; Matey-Sanz, M.; Silva, I.; Huerta, J.; Pendao, C.. "Exploiting different combinations of complementary sensor's data for fingerprint-based indoor positioning in industrial environments". 2019.
    10.1109/IPIN.2019.8911758
  39. Torres-Sospedra, Joaquin; Moreira, Adriano; Mendoza-Silva, German M.; Nicolau, Maria Joao; Matey-Sanz, Miguel; Silva, Ivo; Huerta, Joaquin; Pendao, Cristiano. "Exploiting Different Combinations of Complementary Sensor's data for Fingerprint-based Indoor Positioning in Industrial Environments". 2019.
  40. Torres-Sospedra, J.; Richter, P.; Mendoza-Silva, G.; Lohan, E.S.; Huerta, J.. "Characterising the Alteration in the AP Distribution with the RSS Distance and the Position Estimates". 2018.
    10.1109/IPIN.2018.8533791
  41. Montoliu, R.; Sansano, E.; Belmonte, O.; Torres-Sospedra, J.. "A New Methodology for Long-Term Maintenance of WiFi Fingerprinting Radio Maps". 2018.
    10.1109/IPIN.2018.8533825
  42. Perez-Navarro, A.; Montoliu, R.; Torres-Sospedra, J.; Conesa, J.. "Magnetic Field as a Characterization of Wide and Narrow Spaces in a Real Challenging Scenario Using Dynamic Time Warping". 2018.
    10.1109/IPIN.2018.8533741
  43. Sansano, E.; Montoliu, R.; Torres-Sospedra, J.. "A novel methodology to estimate a measurement of the inherent difficulty of an indoor localization radio map". 2017.
    10.1109/IPIN.2017.8115939
  44. Montoliu, R.; Sansano, E.; Torres-Sospedra, J.; Belmonte, O.. "IndoorLoc platform: A public repository for comparing and evaluating indoor positioning systems". 2017.
    10.1109/IPIN.2017.8115940
  45. Mendoza-Silva, G.M.; Torres-Sospedra, J.; Huerta, J.. "A more realistic error distance calculation for indoor positioning systems accuracy evaluation". 2017.
    10.1109/IPIN.2017.8115950
  46. Moreira, A.; Silva, I.; Meneses, F.; Nicolau, M.J.; Pendão, C.; Torres-Sospedra, J.. "Multiple simultaneous Wi-Fi measurements in fingerprinting indoor positioning". 2017.
    10.1109/IPIN.2017.8115914
  47. Torres-Sospedra, J.; Mendoza-Silva, G.M.; Montoliu, R.; Belmonte, O.; Benitez, F.; Huerta, J.. "Ensembles of indoor positioning systems based on fingerprinting: Simplifying parameter selection and obtaining robust systems". 2016.
    10.1109/IPIN.2016.7743679
  48. Montoliu, R.; Torres-Sospedra, J.; Belmonte, O.. "Magnetic field based indoor positioning using the Bag of Words paradigm". 2016.
    10.1109/IPIN.2016.7743596
  49. Torres, J.; Belmonte, O.; Montoliu, R.; Trilles, S.; Calia, A.. "How feasible is WiFi fingerprint-based indoor positioning for in-home monitoring?". 2016.
    10.1109/IE.2016.19
  50. Torres-Sospedra, J.; Rambla, D.; Montoliu, R.; Belmonte, O.; Huerta, J.. "UJIIndoorLoc-Mag: A new database for magnetic field-based localization problems". 2015.
    10.1109/IPIN.2015.7346763
  51. Potorti, F.; Barsocchi, P.; Girolami, M.; Torres-Sospedra, J.; Montoliu, R.. "Evaluating indoor localization solutions in large environments through competitive benchmarking: The EvAAL-ETRI competition". 2015.
    10.1109/IPIN.2015.7346970
  52. Torres-Sospedra, J.; Montoliu, R.; Martinez-Uso, A.; Avariento, J.P.; Arnau, T.J.; Benedito-Bordonau, M.; Huerta, J.. "UJIIndoorLoc: A new multi-building and multi-floor database for WLAN fingerprint-based indoor localization problems". 2014.
    10.1109/IPIN.2014.7275492
  53. Torres-Sospedra, J.; Nebot, P.. "Visual outdoor path planner for orange groves based on ensembles of neural networks". 2011.
  54. Torres-Sospedra, Joaquin; Nebot, Patricio. "VISUAL OUTDOOR PATH PLANNER FOR ORANGE GROVES BASED ON ENSEMBLES OF NEURAL NETWORKS". 2011.
    10.5220/0003537602230228
  55. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Researching on combining boosting ensembles". 2008.
    10.1109/IJCNN.2008.4634114
  56. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Designing a multilayer feedforward ensemble with the weighted conservative boosting algorithm". 2007.
    10.1109/IJCNN.2007.4371039
  57. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Mixing aveboost and conserboost to improve boosting methods". 2007.
    10.1109/IJCNN.2007.4371037
  58. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.; Toffes-Sospedra, Joaquin; Hernandez-Espinosa, Carlos; Fernandez-Redondo, Mercedes. "Designing a multilayer feedforward ensembles with cross validated boosting algorithm". 2006.
    10.1109/ijcnn.2006.246839
  59. Fernández-Redondo, M.; Torres-Sospedra, J.; Hernández-Espinosa, C.. "Training radial basis functions by gradient descent". 2006.
    10.1109/ijcnn.2006.246760
  60. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Designing a new multilayer feedforward modular network for classification problems". 2006.
    10.1109/ijcnn.2006.246840
  61. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Ensembles of multilayer feedforward: Some new results". 2005.
    10.1007/11494669_74
  62. Torres-Sospedra, J.; Fernández-Redondo, M.; Hernández-Espinosa, C.. "A research on combination methods for ensembles of multilayer feedforward". 2005.
    10.1109/IJCNN.2005.1556011
  63. Hernández-Espinosa, C.; Torres-Sospedra, J.; Fernández-Redondo, M.. "New experiments on ensembles of multilayer feedforward for classification problems". 2005.
    10.1109/IJCNN.2005.1556010
  64. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "A comparison of combination methods for ensembles of RBF networks". 2005.
    10.1109/IJCNN.2005.1556013
  65. Fernández-Redondo, M.; Hernández-Espinosa, C.; Torres-Sospedra, J.. "Hyperspectral image classification by ensembles of multilayer feedforward networks". 2004.
    10.1109/IJCNN.2004.1380097
  66. Fernández-Redondo, M.; Hernández-Espinosa, C.; Ortiz-Gómez, M.; Torres-Sospedra, J.. "Training radial basis functions by gradient descent". 2004.
    10.1007/978-3-540-24844-6_23
  67. Hernández-Espinosa, C.; Fernández-Redondo, M.; Torres-Sospedra, J.. "Experiments on ensembles of radial basis functions". 2004.
    10.1007/978-3-540-24844-6_25
Journal article
  1. Ivo Silva ; Cristiano Pendão; Joaquín Torres-Sospedra; Adriano Moreira. "Industrial Environment Multi-Sensor Dataset for Vehicle Indoor Tracking with Wi-Fi, Inertial and Odometry Data". Data (2023): https://doi.org/10.3390/data8100157.
    10.3390/data8100157
  2. Pavel Pascacio; Joaquín Torres-Sospedra; Sven Casteleyn; Elena Simona Lohan; Jari Nurmi. "L/F-CIPS: Collaborative Indoor Positioning for Smartphones With Lateration and Fingerprinting". IEEE Sensors Journal (2023): https://doi.org/10.1109/JSEN.2023.3308147.
    10.1109/JSEN.2023.3308147
  3. Tomas Bravenec; Michael Gould; Tomas Fryza; Joaquin Torres-Sospedra. "Influence of Measured Radio Map Interpolation on Indoor Positioning Algorithms". IEEE Sensors Journal (2023): https://doi.org/10.1109/JSEN.2023.3296752.
    10.1109/JSEN.2023.3296752
  4. Antoni Pérez-Navarro; Raúl Montoliu; Emilio Sansano-Sansano; Marina Martínez-Garcia; Rubén Femenía; Joaquin Torres-Sospedra. "Accuracy of a Single Position Estimate for kNN-Based Fingerprinting Indoor Positioning Applying Error Propagation Theory". IEEE Sensors Journal (2023): https://doi.org/10.1109/JSEN.2023.3287856.
    10.1109/JSEN.2023.3287856
  5. Raúl Casanova-Marqués; Joaquín Torres-Sospedra; Jan Hajny; Michael Gould. "Maximizing privacy and security of collaborative indoor positioning using zero-knowledge proofs". Internet of Things (2023): https://doi.org/10.1016/j.iot.2023.100801.
    10.1016/j.iot.2023.100801
  6. Joaquin Torres-Sospedra; Darwin P. Quezada Gaibor; Jari Nurmi; Yevgeni Koucheryavy; Elena Simona Lohan; Joaquin Huerta. "Scalable and Efficient Clustering for Fingerprint-Based Positioning". IEEE Internet of Things Journal (2023): https://doi.org/10.1109/JIOT.2022.3230913.
    10.1109/JIOT.2022.3230913
  7. Ying-Ren Chien; Mu Zhou; Ao Peng; Ni Zhu; Joaquín Torres-Sospedra. "Signal Processing and Machine Learning for Smart Sensing Applications". Sensors (2023): https://doi.org/10.3390/s23031445.
    10.3390/s23031445
  8. Lucie Klus; Roman Klus; Joaquín Torres-Sospedra; Elena Simona Lohanll; Carlos Granell; Jari Nurmi. "EWOk: Towards Efficient Multidimensional Compression of Indoor Positioning Datasets". IEEE Transactions on Mobile Computing (2023): https://doi.org/10.1109/TMC.2023.3277333.
    10.1109/TMC.2023.3277333
  9. Darwin P. Quezada Gaibor; Lucie Klus; Roman Klus; Elena Simona Lohan; Jari Nurmi; Mikko Valkama; Joaquín Huerta; Joaquín Torres-Sospedra. "Autoencoder Extreme Learning Machine for Fingerprint-Based Positioning: A Good Weight Initialization is Decisive". IEEE Journal of Indoor and Seamless Positioning and Navigation (2023): https://doi.org/10.1109/JISPIN.2023.3299433.
    10.1109/JISPIN.2023.3299433
  10. Tomas Bravenec; Joaquín Torres-Sospedra; Michael Gould; Tomas Fryza. "UJI Probes Revisited: Deeper Dive Into the Dataset of Wi-Fi Probe Requests". IEEE Journal of Indoor and Seamless Positioning and Navigation (2023): https://doi.org/10.1109/JISPIN.2023.3335882.
    10.1109/JISPIN.2023.3335882
  11. Antoni Perez-Navarro; Raúl Montoliu; Joaquín Torres-Sospedra. "Advances in Indoor Positioning and Indoor Navigation". Sensors (2022): https://doi.org/10.3390/s22197375.
    10.3390/s22197375
  12. Vladimir Bellavista-Parent; Joaquín Torres-Sospedra; Antoni Pérez-Navarro. "Comprehensive Analysis of Applied Machine Learning in Indoor Positioning Based on Wi-Fi: An Extended Systematic Review". Sensors 22 12 (2022): 4622-4622. https://doi.org/10.3390/s22124622.
    10.3390/s22124622
  13. Pavel Pascacio; Joaquín Torres-Sospedra; Antonio R. Jiménez; Sven Casteleyn. "Mobile device-based Bluetooth Low Energy Database for range estimation in indoor environments". Scientific Data (2022): https://doi.org/10.1038/s41597-022-01406-2.
    10.1038/s41597-022-01406-2
  14. Aleksandr Ometov; Joaquín Torres-Sospedra. "Measurements of User and Sensor Data from the Internet of Things (IoT) Devices". Data 7 5 (2022): 52-52. https://doi.org/10.3390/data7050052.
    10.3390/data7050052
  15. Joaquín Torres-Sospedra; Elena Simona Lohan; Antonella Molinaro; Adriano Moreira; Alexandru Rusu-Casandra; Zdenek Smékal. "Applications and Innovations on Sensor-Enabled Wearable Devices". Sensors 22 7 (2022): 2599-2599. https://doi.org/10.3390/s22072599.
    10.3390/s22072599
  16. Valerie Renaudin; Francesco Potorti; Joaquin Torres-Sospedra; Stefan Knauth; Kyle O'keefe; Chan Gook Park; Masanori Sugimoto; Dongyan Wei; Jari Nurmi. "Guest Editorial Special Issue on Advanced Sensors and Sensing Technologies for Indoor Positioning and Navigation". IEEE Sensors Journal 22 6 (2022): 4754-4754. https://doi.org/10.1109/JSEN.2022.3150130.
    10.1109/JSEN.2022.3150130
  17. Gutiérrez, J.D.; Jiménez, A.R.; Seco, F.; Álvarez, F.J.; Aguilera, T.; Torres-Sospedra, J.; Melchor, F.. "GetSensorData: An extensible Android-based application for multi-sensor data registration". SoftwareX 19 (2022): http://www.scopus.com/inward/record.url?eid=2-s2.0-85135883152&partnerID=MN8TOARS.
    10.1016/j.softx.2022.101186
  18. Pascacio, Pavel; Torres-Sospedra, Joaquin; Casteleyn, Sven; Lohan, Elena Simona. "A Collaborative Approach Using Neural Networks for BLE-RSS Lateration-Based Indoor Positioning". ArXiv (2022): https://publons.com/wos-op/publon/58262900/.
  19. Ramires, Moises; Torres-Sospedra, Joaquin; Moreira, Adriano. "Accurate and Efficient Wi-Fi Fingerprinting-Based Indoor Positioning in Large Areas". VTC2005-FALL IEEE VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS (2022): https://publons.com/wos-op/publon/63013858/.
    10.1109/VTC2022-FALL57202.2022.10012985
  20. Quezada-Gaibor, Darwin; Klus, Lucie; Torres-Sospedra, Joaquin; Lohan, Elena Simona; Nurmi, Jari; Granell, Carlos; Huerta, Joaquin. "Data Cleansing for Indoor Positioning Wi-Fi Fingerprinting Datasets". ArXiv (2022): https://publons.com/wos-op/publon/58021756/.
  21. Quezada-Gaibor, Darwin; Torres-Sospedra, Joaquin; Nurmi, Jari; Koucheryavy, Yevgeni; Huerta, Joaquin. "Lightweight Hybrid CNN-ELM Model for Multi-building and Multi-floor Classification". ArXiv (2022): https://publons.com/wos-op/publon/58644153/.
  22. Klus, Lucie; Quezada-Gaibor, Darwin; Torres-Sospedra, Joaquin; Lohan, Elena Simona; Granell, Carlos; Nurmi, Jari. "Towards Accelerated Localization Performance Across Indoor Positioning Datasets". ArXiv (2022): https://publons.com/wos-op/publon/58021755/.
  23. Bravenec, Tomas; Torres-Sospedra, Joaquin; Gould, Michael; Fryza, Tomas. "What Your Wearable Devices Revealed About You and Possibilities of Non-Cooperative 802.11 Presence Detection During Your Last IPIN Visit". ArXiv (2022): https://publons.com/wos-op/publon/57935451/.
  24. Quezada-Gaibor, Darwin; Torres-Sospedra, Joaquin; Nurmi, Jari; Koucheryavy, Yevgeni; Huerta, Joaquin. "SURIMI: Supervised Radio Map Augmentation with Deep Learning and a Generative Adversarial Network for Fingerprint-based Indoor Positioning". ArXiv (2022): https://publons.com/wos-op/publon/58644144/.
  25. Bravenec, Tomas; Torres-Sospedra, Joaquin; Gould, Michael; Fryza, Tomas. "Exploration of User Privacy in 802.11 Probe Requests with MAC Address Randomization Using Temporal Pattern Analysis". ArXiv (2022): https://publons.com/wos-op/publon/57075771/.
  26. Darwin Quezada-Gaibor; Joaquín Torres-Sospedra; Jari Nurmi; Yevgeni Koucheryavy; Joaquín Huerta. "Cloud Platforms for Context-Adaptive Positioning and Localisation in GNSS-Denied Scenarios—A Systematic Review". Sensors (2021): https://doi.org/10.3390/s22010110.
    10.3390/s22010110
  27. Joaquín Torres-Sospedra; Aleksandr Ometov. "Data from Smartphones and Wearables". Data (2021): https://doi.org/10.3390/data6050045.
    10.3390/data6050045
  28. Joaquín Torres-Sospedra; Begoña Martínez-Salvador; Cristina Campos Sancho; Mar Marcos. "Process Model Metrics for Quality Assessment of Computer-Interpretable Guidelines in PROforma". Applied Sciences 11 7 (2021): 2922-2922. https://doi.org/10.3390/app11072922.
    10.3390/app11072922
  29. Furfari, Francesco; Crivello, Antonino; Baronti, Paolo; Barsocchi, Paolo; Girolami, Michele; Palumbo, Filippo; Quezada-Gaibor, Darwin; Mendoza Silva, Germán M.; Torres-Sospedra, Joaquín. "Discovering location based services: A unified approach for heterogeneous indoor localization systems". Internet of Things 13 (2021): 100334. http://dx.doi.org/10.1016/j.iot.2020.100334.
    Accepted • 10.1016/j.iot.2020.100334
  30. Mendoza-Silva, G.M.; Torres-Sospedra, J.; Potorti, F.; Moreira, A.; Knauth, S.; Berkvens, R.; Huerta, J.. "Beyond Euclidean Distance for Error Measurement in Pedestrian Indoor Location". IEEE Transactions on Instrumentation and Measurement 70 (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85097234923&partnerID=MN8TOARS.
    10.1109/TIM.2020.3021514
  31. Marsh-Hunn, D.; Trilles, S.; González-Pérez, A.; Torres-Sospedra, J.; Ramos, F.. "A Comparative Study in the Standardization of IoT Devices Using Geospatial Web Standards". IEEE Sensors Journal 21 4 (2021): 5512-5528. http://www.scopus.com/inward/record.url?eid=2-s2.0-85100289060&partnerID=MN8TOARS.
    10.1109/JSEN.2020.3031315
  32. Pascacio, P.; Casteleyn, S.; Torres-Sospedra, J.; Lohan, E.S.; Nurmi, J.. "Collaborative indoor positioning systems: A systematic review". Sensors (Switzerland) 21 3 (2021): 1-39. http://www.scopus.com/inward/record.url?eid=2-s2.0-85100080847&partnerID=MN8TOARS.
    10.3390/s21031002
  33. Mendoza-Silva, G.; Costa, A.C.; Torres-Sospedra, J.; Painho, M.; Huerta, J.. "Environment-Aware Regression for Indoor Localization based on WiFi Fingerprinting". IEEE Sensors Journal (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85104612109&partnerID=MN8TOARS.
    10.1109/JSEN.2021.3073878
  34. Ometov, A.; Shubina, V.; Klus, L.; Skibinska, J.; Saafi, S.; Pascacio, P.; Flueratoru, L.; et al. "A Survey on Wearable Technology: History, State-of-the-Art and Current Challenges". Computer Networks 193 (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85104280284&partnerID=MN8TOARS.
    10.1016/j.comnet.2021.108074
  35. Potorti, F.; Torres-Sospedra, J.; Quezada-Gaibor, D.; Jimenez, A.R.; Seco, F.; Perez-Navarro, A.; Ortiz, M.; et al. "Off-line Evaluation of Indoor Positioning Systems in Different Scenarios: The Experiences from IPIN 2020 Competition". IEEE Sensors Journal (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85107221312&partnerID=MN8TOARS.
    10.1109/JSEN.2021.3083149
  36. Chukhno, N.; Trilles, S.; Torres-Sospedra, J.; Iera, A.; Araniti, G.. "D2D-based Cooperative Positioning Paradigm for Future Wireless Systems: A Survey". IEEE Sensors Journal (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85110868090&partnerID=MN8TOARS.
    10.1109/JSEN.2021.3096730
  37. Silva, I.; Pendao, C.; Torres-Sospedra, J.; Moreira, A.. "TrackInFactory: A Tight Coupling Particle Filter for Industrial Vehicle Tracking in Indoor Environments". IEEE Transactions on Systems, Man, and Cybernetics: Systems (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85112605036&partnerID=MN8TOARS.
    10.1109/TSMC.2021.3091987
  38. Trilles, S.; Torres-Sospedra, J.; Belmonte, Ó.; Zarazaga-Soria, F.J.; González-Pérez, A.; Huerta, J.. "Development of an open sensorized platform in a smart agriculture context: A vineyard support system for monitoring mildew disease". Sustainable Computing: Informatics and Systems 28 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85060765348&partnerID=MN8TOARS.
    10.1016/j.suscom.2019.01.011
  39. Potorti, F.; Park, S.; Crivello, A.; Palumbo, F.; Girolami, M.; Barsocchi, P.; Lee, S.; et al. "The IPIN 2019 Indoor Localisation Competition-Description and Results". IEEE Access 8 (2020): 206674-206718. http://www.scopus.com/inward/record.url?eid=2-s2.0-85097395081&partnerID=MN8TOARS.
    10.1109/ACCESS.2020.3037221
  40. Khandker, S.; Torres-Sospedra, J.; Ristaniemi, T.. "Analysis of received signal strength quantization in fingerprinting localization". Sensors (Switzerland) 20 11 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85086033283&partnerID=MN8TOARS.
    10.3390/s20113203
  41. Yagol, P.; Ramos, F.; Trilles, S.; Torres-Sospedra, J.; Perales, F.J.. "Erratum: New trends in using augmented reality apps for smart city contexts (ISPRS International Journal of Geo-Information (2018) 7 (478) DOI: 10.3390/ijgi7120478)". ISPRS International Journal of Geo-Information 9 9 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85092610673&partnerID=MN8TOARS.
    10.3390/ijgi9090537
  42. Aranda, F.J.; Parralejo, F.; Álvarez, F.J.; Torres-Sospedra, J.. "Multi-slot BLE raw database for accurate positioning in mixed indoor/outdoor environments". Data 5 3 (2020): 1-20. http://www.scopus.com/inward/record.url?eid=2-s2.0-85088943042&partnerID=MN8TOARS.
    10.3390/data5030067
  43. Torres-Sospedra, Joaquin; Richter, Philipp; Moreira, Adriano; Mendoza-Silva, German M.; Lohan, Elena-Simona; Trilles, Sergio; Matey-Sanz, Miguel; Huerta, Joaquin. "A Comprehensive and Reproducible Comparison of Clustering and Optimization Rules in Wi-Fi Fingerprinting". IEEE Transactions on Mobile Computing (2020): http://dx.doi.org/10.1109/tmc.2020.3017176.
    In press • 10.1109/tmc.2020.3017176
  44. Trilles, Sergio; Torres-Sospedra, Joaquin; Belmonte, Oscar; Zarazaga-Soria, F. Javier; Gonzalez-Perez, Alberto; Huerta, Joaquin. "Development of an open sensorized platform in a smart agriculture context: A vineyard support system for monitoring mildew disease". Sustainable Computing: Informatics and Systems (2020): https://publons.com/wos-op/publon/37383762/.
    10.1016/J.J.SUSCOM.2019.01.011
  45. Mendoza-Silva, G.M.; Matey-Sanz, M.; Torres-Sospedra, J.; Huerta, J.. "BLE RSS measurements dataset for research on accurate indoor positioning". Data 4 1 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85070853745&partnerID=MN8TOARS.
    10.3390/data4010012
  46. Mendoza-Silva, G.M.; Torres-Sospedra, J.; Huerta, J.. "A meta-review of indoor positioning systems". Sensors (Switzerland) 19 20 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85073618252&partnerID=MN8TOARS.
    10.3390/s19204507
  47. Mendoza-Silva, G.M.; Gould, M.; Montoliu, R.; Torres-Sospedra, J.; Huerta, J.. "An occupancy simulator for a smart parking system: Developmental design and experimental considerations". ISPRS International Journal of Geo-Information 8 5 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85066327023&partnerID=MN8TOARS.
    10.3390/ijgi8050212
  48. Torres-Sospedra, J.; Nebot, P.. "Combining satellite images and cadastral information for outdoor autonomousmapping and navigation: A proof-of-concept study in citric groves". Algorithms 12 9 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85072782593&partnerID=MN8TOARS.
    10.3390/a12090193
  49. Sansano, E.; Montoliu, R.; Belmonte, O.; Torres-Sospedra, J.. "Indoor positioning and fingerprinting: The R package ipft". R Journal 11 1 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85081635466&partnerID=MN8TOARS.
    10.32614/rj-2019-010
  50. Renaudin, V.; Ortiz, M.; Perul, J.; Torres-Sospedra, J.; Jimenez, A.R.; Perez-Navarro, A.; Martin Mendoza-Silva, G.; et al. "Evaluating Indoor Positioning Systems in a Shopping Mall: The Lessons Learned from the IPIN 2018 Competition". IEEE Access 7 (2019): 148594-148628. http://www.scopus.com/inward/record.url?eid=2-s2.0-85077705668&partnerID=MN8TOARS.
    10.1109/ACCESS.2019.2944389
  51. Santa, F.; Henriques, R.; Torres-Sospedra, J.; Pebesma, E.. "A statistical approach for studying the spatio-temporal distribution of geolocated tweets in urban environments". Sustainability (Switzerland) 11 3 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85060500301&partnerID=MN8TOARS.
    10.3390/su11030595
  52. Khandker, S.; Torres-Sospedra, J.; Ristaniemi, T.. "Improving RF fingerprinting methods by means of D2D communication protocol". Electronics (Switzerland) 8 1 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85060365666&partnerID=MN8TOARS.
    10.3390/electronics8010097
  53. Sansano, Emilio; Montoliu, Raul; Belmonte, Oscar; Torres-Sospedra, Joaquin. "Indoor Positioning and Fingerprinting: The R Package ipft". The R Journal (2019): https://publons.com/wos-op/publon/32490410/.
  54. Torres-Sospedra, Joaquin; Belmonte-Fernandez, Oscar; Mendoza-Silva, German M.; Montoliu, Raul; Puertas-Cabedo, Adrian; Rodriguez-Pupo, Luis E.; Trilles, Sergio; et al. "Lessons Learned in Generating Ground Truth for Indoor Positioning Systems Based on Wi-Fi Fingerprinting". Geographical and Fingerprinting Data for Positioning and Navigation Systems: Challenges, Experiences, and Technology Roadmap (2019): https://publons.com/wos-op/publon/26890731/.
    10.1016/B978-0-12-813189-3.00003-4
  55. Perez-Navarro, Antoni; Torres-Sospedra, Joaquin; Montoliu, Raul; Conesa, Jordi; Berkvens, Rafael; Caso, Giuseppe; Costa, Constantinos; et al. "Challenges of Fingerprinting in Indoor Positioning and Navigation". Geographical and Fingerprinting Data for Positioning and Navigation Systems: Challenges, Experiences, and Technology Roadmap (2019): https://publons.com/wos-op/publon/27383168/.
    10.1016/B978-0-12-813189-3.00001-0
  56. Montoliu, Raul; Sansano-Sansano, Emilio; Torres-Sospedra, Joaquin; Belmonte-Fernandez, Oscar. "IndoorLoc Platform: A Web Tool to Support the Comparison of Indoor Positioning Systems". Geographical and Fingerprinting Data for Positioning and Navigation Systems: Challenges, Experiences, and Technology Roadmap (2019): https://publons.com/wos-op/publon/28580947/.
    10.1016/B978-0-12-813189-3.00012-5
  57. Ramos, F.; Trilles, S.; Torres-Sospedra, J.; Perales, F.J.. "New trends in using augmented reality apps for smart city contexts". ISPRS International Journal of Geo-Information 7 12 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85061386486&partnerID=MN8TOARS.
    10.3390/ijgi7120478
  58. Llido Escriva, D.M.; Torres-Sospedra, J.; Berlanga-Llavori, R.. "Smart Outdoor Light Desktop Central Management System". IEEE Intelligent Transportation Systems Magazine 10 2 (2018): 58-68. http://www.scopus.com/inward/record.url?eid=2-s2.0-85046012016&partnerID=MN8TOARS.
    10.1109/MITS.2018.2806643
  59. Mendoza-Silva, G.M.; Richter, P.; Torres-Sospedra, J.; Lohan, E.S.; Huerta, J.. "Long-term WiFi fingerprinting dataset for research on robust indoor positioning". Data 3 1 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85046343832&partnerID=MN8TOARS.
    10.3390/data3010003
  60. Torres-Sospedra, J.; Jiménez, A.R.; Moreira, A.; Lungenstrass, T.; Lu, W.-C.; Knauth, S.; Mendoza-Silva, G.M.; et al. "Off-line evaluation of mobile-centric indoor positioning systems: The experiences from the 2017 ipin competition". Sensors (Switzerland) 18 2 (2018): http://www.scopus.com/inward/record.url?eid=2-s2.0-85062680443&partnerID=MN8TOARS.
    10.3390/s18020487
  61. Belmonte-Fernández, Ó.; Montoliu, R.; Torres-Sospedra, J.; Sansano-Sansano, E.; Chia-Aguilar, D.. "A radiosity-based method to avoid calibration for indoor positioning systems". Expert Systems with Applications 105 (2018): 89-101. http://www.scopus.com/inward/record.url?eid=2-s2.0-85053681019&partnerID=MN8TOARS.
    10.1016/j.eswa.2018.03.054
  62. Torres-Sospedra, J.; Jiménez, A.R.; Knauth, S.; Moreira, A.; Beer, Y.; Fetzer, T.; Ta, V.-C.; et al. "The smartphone-based offline indoor location competition at IPIN 2016: Analysis and future work". Sensors (Switzerland) 17 3 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85015163613&partnerID=MN8TOARS.
    10.3390/s17030557
  63. Belmonte-Fernández, Ó.; Puertas-Cabedo, A.; Torres-Sospedra, J.; Montoliu-Colás, R.; Trilles-Oliver, S.. "An indoor positioning system based on wearables for ambient-assisted living". Sensors (Switzerland) 17 1 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85007429387&partnerID=MN8TOARS.
    10.3390/s17010036
  64. Torres-Sospedra, J.; Moreira, A.. "Analysis of sources of large positioning errors in deterministic fingerprinting". Sensors (Switzerland) 17 12 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85036468564&partnerID=MN8TOARS.
    10.3390/s17122736
  65. Lohan, E.S.; Torres-Sospedra, J.; Leppäkoski, H.; Richter, P.; Peng, Z.; Huerta, J.. "Wi-Fi crowdsourced fingerprinting dataset for indoor positioning". Data 2 4 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85036478256&partnerID=MN8TOARS.
    10.3390/data2040032
  66. Torres-Sospedra, J.; Moreira, A.; Knauth, S.; Berkvens, R.; Montoliu, R.; Belmonte, O.; Trilles, S.; et al. "A realistic evaluation of indoor positioning systems based on Wi-Fi fingerprinting: The 2015 EvAAL-ETRI competition". Journal of Ambient Intelligence and Smart Environments 9 2 (2017): 263-279. http://www.scopus.com/inward/record.url?eid=2-s2.0-85013673113&partnerID=MN8TOARS.
    10.3233/AIS-170421
  67. Torres-Sospedra, J.; Belmonte-Fernández, Ó.; Montoliu, R.; Trilles, S.; Calia, A.. "In-home monitoring system based on WiFi fingerprints for ambient assisted living". Journal of Ambient Intelligence and Smart Environments 9 5 (2017): 543-560. http://www.scopus.com/inward/record.url?eid=2-s2.0-85027378161&partnerID=MN8TOARS.
    10.3233/AIS-170450
  68. Potortì, F.; Park, S.; Ruiz, A.R.J.; Barsocchi, P.; Girolami, M.; Crivello, A.; Lee, S.Y.; et al. "Comparing the performance of indoor localization systems through the EvAAL framework". Sensors (Switzerland) 17 10 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85032853957&partnerID=MN8TOARS.
    10.3390/s17102327
  69. Trilles, S.; Calia, A.; Belmonte, Ó.; Torres-Sospedra, J.; Montoliu, R.; Huerta, J.. "Deployment of an open sensorized platform in a smart city context". Future Generation Computer Systems 76 (2017): 221-233. http://www.scopus.com/inward/record.url?eid=2-s2.0-85007012892&partnerID=MN8TOARS.
    10.1016/j.future.2016.11.005
  70. Aguilar-Moreno, E.; Montoliu-Colás, R.; Torres-Sospedra, J.. "Indoor positioning technologies for academic libraries: Towards the smart library,Tecnologías de posicionamiento en interiores al servicio de una biblioteca universitaria: Hacia la smart library". Profesional de la Informacion 25 2 (2016): 295-302. http://www.scopus.com/inward/record.url?eid=2-s2.0-85030476180&partnerID=MN8TOARS.
    10.3145/epi.2016.mar.17
  71. Torres-Sospedra, J.; Montoliu, R.; Mendoza-Silva, G.M.; Belmonte, O.; Rambla, D.; Huerta, J.. "Providing databases for different indoor positioning technologies: Pros and cons of magnetic field and Wi-Fi based positioning". Mobile Information Systems 2016 (2016): http://www.scopus.com/inward/record.url?eid=2-s2.0-84982808438&partnerID=MN8TOARS.
    10.1155/2016/6092618
  72. Trilles, S.; Luján, A.; Belmonte, Ó.; Montoliu, R.; Torres-Sospedra, J.; Huerta, J.. "SEnviro: A sensorized platform proposal using open hardware and open standards". Sensors (Switzerland) 15 3 (2015): 5555-5582. http://www.scopus.com/inward/record.url?eid=2-s2.0-84928693201&partnerID=MN8TOARS.
    10.3390/s150305555
  73. Montoliu, R.; Martín-Félez, R.; Torres-Sospedra, J.; Rodríguez-Pérez, S.. "ATM-based analysis and recognition of handball team activities". Neurocomputing 150 Part A (2015): 189-199. http://www.scopus.com/inward/record.url?eid=2-s2.0-84912064197&partnerID=MN8TOARS.
    10.1016/j.neucom.2014.09.053
  74. Torres-Sospedra, J.; Avariento, J.; Rambla, D.; Montoliu, R.; Casteleyn, S.; Benedito-Bordonau, M.; Gould, M.; Huerta, J.. "Enhancing integrated indoor/outdoor mobility in a smart campus". International Journal of Geographical Information Science 29 11 (2015): 1955-1968. http://www.scopus.com/inward/record.url?eid=2-s2.0-84942195059&partnerID=MN8TOARS.
    10.1080/13658816.2015.1049541
  75. Torres-Sospedra, J.; Montoliu, R.; Trilles, S.; Belmonte, Ó.; Huerta, J.. "Comprehensive analysis of distance and similarity measures for Wi-Fi fingerprinting indoor positioning systems". Expert Systems with Applications 42 23 (2015): 9263-9278. http://www.scopus.com/inward/record.url?eid=2-s2.0-84941074511&partnerID=MN8TOARS.
    10.1016/j.eswa.2015.08.013
  76. Montoliu, R.; Martín-Félez, R.; Torres-Sospedra, J.; Martínez-Usó, A.. "Team activity recognition in Association Football using a Bag-of-Words-based method". Human Movement Science 41 (2015): 165-178. http://www.scopus.com/inward/record.url?eid=2-s2.0-84938545676&partnerID=MN8TOARS.
    10.1016/j.humov.2015.03.007
  77. Torres-Sospedra, J.; Nebot, P.. "Two-stage procedure based on smoothed ensembles of neural networks applied to weed detection in orange groves". Biosystems Engineering 123 (2014): 40-55. http://www.scopus.com/inward/record.url?eid=2-s2.0-84901595060&partnerID=MN8TOARS.
    10.1016/j.biosystemseng.2014.05.005
  78. Fernández-Breis, J.T.; Maldonado, J.A.; Marcos, M.; Legaz-García, M.C.; Moner, D.; Torres-Sospedra, J.; Esteban-Gil, A.; Martínez-Salvador, B.; Robles, M.. "Leveraging electronic healthcare record standards and semantic web technologies for the identification of patient cohorts". Journal of the American Medical Informatics Association 20 E2 (2013): http://www.scopus.com/inward/record.url?eid=2-s2.0-84890396960&partnerID=MN8TOARS.
    10.1136/amiajnl-2013-001923
  79. Torres-Sospedra, J.; Nebot, P.. "A new approach to visual-based sensory system for navigation into orange groves". Sensors 11 4 (2011): 4086-4103. http://www.scopus.com/inward/record.url?eid=2-s2.0-79953880738&partnerID=MN8TOARS.
    10.3390/s110404086
  80. Nebot, P.; Torres-Sospedra, J.; Martínez, R.J.. "A new HLA-based distributed control architecture for agricultural teams of robots in hybrid applications with real and simulated devices or environments". Sensors (Switzerland) 11 4 (2011): 4385-4400. http://www.scopus.com/inward/record.url?eid=2-s2.0-84871095034&partnerID=MN8TOARS.
    10.3390/s110404385
  81. Torres-Sospedra, J.; Fernández-Redondo, M.; Hernández-Espinosa, C.. "Combination methods for ensembles of multilayer feedforward". WSEAS Transactions on Systems 4 4 (2005): 474-479. http://www.scopus.com/inward/record.url?eid=2-s2.0-21844478247&partnerID=MN8TOARS.
  82. Hernández-Espinosa, C.; Torres-Sospedra, J.; Fernández-Redondo, M.. "Combination methods for ensembles of RBF networks". WSEAS Transactions on Circuits and Systems 4 4 (2005): 389-394. http://www.scopus.com/inward/record.url?eid=2-s2.0-21944431686&partnerID=MN8TOARS.
  83. Torres-Sospedra, J.; Hernández-Espinosa, C.; Fernández-Redondo, M.. "Ensembles of multilayer feedforward: A new comparison". WSEAS Transactions on Systems 4 4 (2005): 468-473. http://www.scopus.com/inward/record.url?eid=2-s2.0-21844467482&partnerID=MN8TOARS.
  84. "Combination methods for ensembles of MF". ARTIFICIAL NEURAL NETWORKS: FORMAL MODELS AND THEIR APPLICATIONS - ICANN 2005, PT 2, PROCEEDINGS (2005): https://publons.com/wos-op/publon/13185779/.
  85. "New results on ensembles of multilayer feedforward". ARTIFICIAL NEURAL NETWORKS: FORMAL MODELS AND THEIR APPLICATIONS - ICANN 2005, PT 2, PROCEEDINGS (2005): https://publons.com/wos-op/publon/13185753/.
  86. "Combination methods for ensembles of RBFs". ARTIFICIAL NEURAL NETWORKS: FORMAL MODELS AND THEIR APPLICATIONS - ICANN 2005, PT 2, PROCEEDINGS (2005): https://publons.com/wos-op/publon/13185761/.

Other

Dataset
  1. Silva, Ivo; Pendão, Cristiano; Torres-Sospedra, Joaquín; Moreira, Adriano. Dataset for Vehicle Indoor Positioning in Industrial Environments with Wi-Fi, inertial, and odometry data. 2023.
    10.5281/zenodo.7826539
Other output
  1. UJI Probes: Dataset of Wi-Fi Probe Requests. 2023. Bravenec, T.; Torres-Sospedra, J.; Gould, M.; Fryza, T.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85168649348&partnerID=MN8TOARS.
    10.48550/arXiv.2308.04435
  2. TUJI1 Dataset: Multi-Device Dataset for Indoor Localization with High Measurement Density. 2023. Klus, L.; Klus, R.; Lohan, E.S.; Nurmi, J.; Canut, C.G.; Valkama, M.; Talvitie, J.; Casteleyn, S.; Torres-Sospedra, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85160817102&partnerID=MN8TOARS.
    10.2139/ssrn.4456117
  3. What Your Wearable Devices Revealed About You and Possibilities of Non-Cooperative 802.11 Presence Detection During Your Last IPIN Visit. 2022. Bravenec, T.; Torres-Sospedra, J.; Gould, M.; Fryza, T.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85134741760&partnerID=MN8TOARS.
    10.48550/arXiv.2207.04706
  4. Data Cleansing for Indoor Positioning Wi-Fi Fingerprinting Datasets. 2022. Quezada-Gaibor, D.; Klus, L.; Torres-Sospedra, J.; Lohan, E.S.; Nurmi, J.; Granell, C.; Huerta, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85130459714&partnerID=MN8TOARS.
    10.48550/arXiv.2205.02096
  5. A Collaborative Approach Using Neural Networks for BLE-RSS Lateration-Based Indoor Positioning. 2022. Pascacio, P.; Torres-Sospedra, J.; Casteleyn, S.; Lohan, E.S.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85130809872&partnerID=MN8TOARS.
    10.48550/arXiv.2205.10559
  6. Lightweight Hybrid CNN-ELM Model for Multi-building and Multi-floor Classification. 2022. Quezada-Gaibor, D.; Torres-Sospedra, J.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85129570847&partnerID=MN8TOARS.
  7. Towards Accelerated Localization Performance Across Indoor Positioning Datasets. 2022. Klus, L.; Quezada-Gaibor, D.; Torres-Sospedra, J.; Lohan, E.S.; Granell, C.; Nurmi, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85129554920&partnerID=MN8TOARS.
  8. SURIMI: Supervised Radio Map Augmentation with Deep Learning and a Generative Adversarial Network for Fingerprint-based Indoor Positioning. 2022. Quezada-Gaibor, D.; Torres-Sospedra, J.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85134702732&partnerID=MN8TOARS.
    10.48550/arXiv.2207.06120
  9. Exploration of User Privacy in 802.11 Probe Requests with MAC Address Randomization Using Temporal Pattern Analysis. 2022. Bravenec, T.; Torres-Sospedra, J.; Gould, M.; Fryza, T.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85133544830&partnerID=MN8TOARS.
    10.48550/arXiv.2206.10927
  10. Lightweight Hybrid CNN-ELM Model for Multi-building and Multi-floor Classification. 2022. Quezada-Gaibor, D.; Torres-Sospedra, J.; Nurmi, J.; Koucheryavy, Y.; Huerta, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85170474346&partnerID=MN8TOARS.
    10.48550/arxiv.2204.10418
  11. Towards Accelerated Localization Performance Across Indoor Positioning Datasets. 2022. Klus, L.; Quezada-Gaibor, D.; Torres-Sospedra, J.; Lohan, E.S.; Granell, C.; Nurmi, J.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85170905556&partnerID=MN8TOARS.
    10.48550/arxiv.2204.10788
  12. Towards ubiquitous indoor positioning: Comparing systems across heterogeneous datasets. 2021. Torres-Sospedra, J.; Silva, I.; Klus, L.; Quezada-Gaibor, D.; Crivello, A.; Barsocchi, P.; Pendão, C.; et al. http://www.scopus.com/inward/record.url?eid=2-s2.0-85115830524&partnerID=MN8TOARS.
  13. New trends in indoor positioning based on WiFi and machine learning: A systematic review. 2021. Bellavista-Parent, V.; Torres-Sospedra, J.; Perez-Navarro, A.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85113202928&partnerID=MN8TOARS.
  14. New trends in indoor positioning based on WiFi and machine learning: A systematic review. 2021. Bellavista-Parent, V.; Torres-Sospedra, J.; Perez-Navarro, A.. http://www.scopus.com/inward/record.url?eid=2-s2.0-85171063608&partnerID=MN8TOARS.
    10.48550/arxiv.2107.14356
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2020/02/11 Machine Learning for Wearables Delta Winter School - Invited Talk
DELTA School (Finland) (Ruka, Finland)
2020/02/11 Crowdsensing of Wearable Data Delta Winter School - Invited Talk
DELTA School (Finland) (Ruka, Finland)
2019/09/13 Smartphone-based Indoor Positioning and other GIS-related projects at UJI Invited Talk
Universidad de Badajoz (Badajoz, Spain)
2019/08/27 Smartphone-based Indoor Positioning and other GIS-related projects at UJI Invited Talk
University of Gent (Gent, Belgium)
2017/04/26 Indoor navigation and positioning and technology indoor applications: developments Invited Talk
Centro de Computação Grafica (Guimarães, Portugal)
2017/03/01 Fingerprinting-based Indoor Positioning Invited Talk
University of Antwerp (Antwerpen, Belgium)
2016/06/21 Indoor navigation and indoor positioning technology: current applications and future developments Invited Talk
Universitat Oberta de Catalunya
2016/05/03 Experiences in Mapping Big Environments Challenges of Fingerprinting in Indoor Positioning and Navigation
Universitat Oberta de Catalunya (Barcelona, Spain)
2016/04/28 Tecnología de localización y navegación en interiores: aplicaciones actuales y proyección de futuro Invited Talk
Universitat Politècnica de Valencia (Valencia, Spain)

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2021/09 - Current "Urban Mobility: balancing usefulness and privacy" (tentative)
Co-supervisor of Tomáš Bravenec
Universitat Jaume I, Spain
2020/09/01 - Current BLE-based Positioning (Tentative)
Co-supervisor of Fernando J. Aranda Polo
Universidad de Extremadura - Campus Badajoz, Spain
2020/09/01 - Current 5G-Based Positioning with Machine Learning (tentative)
Co-supervisor of Vladimir Bellavista
Universidad Abierta de Cataluña, Spain
2019/09/01 - Current Cloud Platform for context-adaptive positioning and localization on wearable devices
Co-supervisor of Darwin Patricio Quezada Gaibor
Universitat Jaume I, Spain

Tampereen yliopisto, Finland
2019/09/01 - Current Collaborative techniques for infrastructure-less Indoor Positioning System
Co-supervisor of Pavel Pascacio De los Santos
Universitat Jaume I, Spain

Tampereen yliopisto, Finland
2019/09/01 - Current New Architecture, communication and networking protocols for supporting 5G-IoT wearable devices connectivity
Co-supervisor of Nadezhda Chukhno
Universitat Jaume I, Spain

Università degli Studi Mediterranea di Reggio Calabria, Italy
2020/09/01 - 2021/02/28 Desarrollo de un modelo basado en vecinos más próximos con conocimiento previo de la propagación de la señal
Supervisor
 Máster Universitario en Ciencia de Datos (Data Science) (Master)
Universidad Abierta de Cataluña, Spain
2020/09/01 - 2021/02/28 Sistema de posicionamiento en interiores basado en la aplicación de Machine Learning sobre señales Wi-Fi
Supervisor
 Máster Universitario en Ciencia de Datos (Data Science)
Universitat Oberta de Catalunya, Spain
2019/09/01 - 2020/03/05 Sensor fusion of IMU and BLE using a well-condition triangle approach for BLE positioning
Supervisor of Amrit Karmacharya
 Master of Science in Geospatial Technologies (Master)
Universitat Jaume I, Spain
2015/09 - 2020/03/04 Received Signal Strength-based Indoor Positioning: Integrative Outlooks and Solutions
Co-supervisor of Germán Martín Mendoza Silva
Universitat Jaume I, Spain
2018/09/01 - 2019/02/28 Ship recognition on the sea surface using aerial images taken by UAV: A deep learning approach
Co-supervisor of Laxmi Thapa
 Master of Science in Geospatial Technologies (Master)
Universidade Nova de Lisboa, Portugal
2017/09/01 - 2019/02/27 Monitoring and evaluation of the best mapping approach of the environmental impacts and land cover changes caused with the reveal of the quarry using the landsat and UAV images
Co-supervisor of Nikolina Nišic
 Master of Science in Geospatial Technologies (Master)
Universidade Nova de Lisboa, Portugal
2015/09/01 - 2018/11 A statistical approach for studying urban human dynamics
Co-supervisor of Luis Fernando Santa Guzmán
Universidade Nova de Lisboa, Portugal

Universitat Jaume I, Spain
2016/09/01 - 2017/02/24 Assessing the effect of weather parameters on human outdoor perception using twitter
Co-supervisor of Laura Giuffrida
 Master of Science in Geospatial Technologies (Master)
Universidade Nova de Lisboa, Portugal

Jury of academic degree

Topic
Role 		Candidate name (Type of degree)
Institution / Organization
2023/12/11 "Horizon: Resilience": A Smartphone-based Serious Game Intervention for Depressive Symptoms
(Thesis) Main arguer
 Agueda Gomez Cambronero (PhD)
Universitat Jaume I, Spain
2023/10/09 Smart Sensing: Selection, Prediction and Monitoring
(Thesis) Main arguer
 Andrea Urgolo (PhD)
Università degli Studi di Udine, Italy
2022/02/11 NUEVOS SISTEMAS DE LOCALIZACIÓN INDOOR DE DISPOSITIVOS IOT (LINDIOT)
President of the jury
 José A. López Pastor (PhD)
Universidad Politécnica de Cartagena, Spain
2022/01/31 Localization with Low Power Wide Area Networks
Thesis Member
 Michiel Aernouts (PhD)
Universiteit Antwerpen, Belgium
2021/04/08 Codiseño Hardware/Software de Sistemas Embebidos Reconfigurables para un Sistema Multisensorial de Posicionamiento Local
Thesis Member
 Jose Antonio Moreno (PhD)
Universidad de Extremadura, Spain
2020/05/13 CONTRIBUCIÓN AL POSICIONAMIENTO EN INTERIORES BASADO EN EMISORES DE SEÑAL ÓPTICA Y DETECTORES PSD
President of the jury
 Alvaro De La Llana Calvo (PhD)
Universidad de Alcala de Henares, Spain
2019/09/24 Location Tracking in Indoor and Outdoor Environments Based on the Viterbi Principle Jens Trogh (PhD)
Universiteit Gent, Belgium
2018/12/03 Simheuristics to support efficient and sustainable freight transportation in smart city logistics
Thesis Member
 Aljoscha Claudio Gruler (PhD)
Universidad Abierta de Cataluña, Spain
2018/11/29 Climate change and impacts in the urban systems
Thesis Member
 Marek Smid (PhD)
Universidade Nova de Lisboa, Portugal

Westfälische Wilhelms-Universität Münster, Germany

Universitat Jaume I, Spain
2018/05/24 Using ubiquitous computing for preventing risk behaviors based on smart contexts through mobile devices: an approach for nutrition and sexually transmitted diseases
Thesis Member
 Felipe Besoain (PhD)
Universidad Abierta de Cataluña, Spain
2017/05/05 Physical Layer Challenges and Solutions in Seamless Positioning via GNSS, Cellular and WLAN Systems
(Thesis) Arguer
 Elina Laitinen (PhD)
Tampereen yliopisto, Finland
2017/03/20 Uncertainty of localization using electromagnetic fingerprints https://hdl.handle.net/10067/1416270151162165141
Thesis Member
 Rafael Berkvens (PhD)
Universiteit Antwerpen, Belgium

Conference scientific committee

Conference name Conference host
2020 - Current International Conference on Localization and GNSS (Member of the Steering Committee)
2018 - Current International Conference on Localization and GNSS (Technical Program Committee)
2018 - Current International Conference of the Catalan Association of Artificial Intelligence (Technical Program Committee)
2015 - Current International Conference on Indoor Positioning and Indoor Navigation (Technical Program Committee)
2015 - Current International Conference on Indoor Positioning and Indoor Navigation (Chair of Competition Track 3 "Smartphone-based")
2014 - Current International Conference on Intelligent Computing (Technical Program Committee)
2021 - 2021 Vehicular Technology Conference 2021 (Spring) - Track "Positioning, Navigation, and Sensing" (Technical Program Committee)
2020 - 2020 International Conference on Future Internet of Things and Cloud (Technical Program Committee)
2018 - 2018 Special Session SS-C - Recent Advances in Indoor Navigation for IoT-based Applications (RAIN-IoT) at IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (Technical Program Committee)

Course / Discipline taught

Academic session Degree Subject (Type) Institution / Organization
2020/09/10 - 2021/08/31 Pràctiques Externes Grau en Videojocs (Bachelor) Universitat Jaume I, Spain
2020/09/01 - 2021/08/31 Trabajo Final de Master Máster universitario de Ciencia de Datos (Master Universitario) Universitat Oberta de Catalunya, Spain
2020/09/01 - 2021/08/31 Treball de Final de Grau Grau en Videojocs (Bachelor) Universitat Jaume I, Spain
2020/09/01 - 2021/01/31 Noves Tecnologies per a les Llengües i les Humanitats (Informàtica) Grau en Traducció i Interpretació (Bachelor) Universitat Jaume I, Spain
2020/09/01 - 2021/01/31 Tecnologies de la Informació i Fonts Documentals en Psicologia (Informàtica) Grau en Psicologia (Bachelor) Universitat Jaume I, Spain
2016/02/01 - 2016/06/30 Tecnologies de la Xarxa Internet Grau en Comunicación Audiovisual; Grau en Publicitat Universitat Jaume I, Spain
2016/02/01 - 2016/06/30 Programació II Grau en Enginyeria Informàtica; Grau en Matemàtica Computacional (Bachelor) Universitat Jaume I, Spain
2009/09/01 - 2010/01/31 Introducció als Computadors Ingeniería Informática (Plan de 2001) (Bachelor) Universitat Jaume I, Spain
2009/09/01 - 2010/01/31 Tecnologia de Computadors Ingeniería Informática (Plan de 2001) (Bachelor) Universitat Jaume I, Spain
2009/09/01 - 2010/01/31 Tecnologia de Computadors Ingeniería Técnica en Informática de Sistemas (Bachelor) Universitat Jaume I, Spain
2009/02/01 - 2009/06/30 Sistemas Operativos Ingeniería Técnica en Informática de Sistemas (Bachelor) Universitat Jaume I, Spain
2009/02/01 - 2009/06/30 Estructura y Tecnología de Computadores Ingeniería Técnica en Informática de Sistemas (Plan de 2001) (Bachelor) Universitat Jaume I, Spain
2008/09/01 - 2009/01/31 Tecnologia de Computadors Ingeniería Técnica en Informática de Sistemas (Bachelor) Universitat Jaume I, Spain
2008/09/01 - 2009/01/31 Tecnologia de Computadors Ingeniería Informática (Plan de 2001) (Bachelor) Universitat Jaume I, Spain
2008/02/01 - 2008/06/30 Estructura y Tecnología de Computadores Ingeniería Técnica Sistemas en Informática de Gestión (Plan de 2001) (Bachelor) Universitat Jaume I, Spain
2007/09/01 - 2008/01/31 Introducción a los Computadores Ingeniería Técnica en Informática de Sistemas (Bachelor) Universitat Jaume I, Spain
2007/02/01 - 2007/06/30 Estructura y Tecnología de Computadores Ingeniería Técnica en Informática de Gestión (2001) (Bachelor (1st cycle)) Universitat Jaume I, Spain
2006/09/01 - 2007/01/31 Introducción a los Computadores Ingeniería Técnica en Informática de Sistemas (Bachelor (1st cycle)) Universitat Jaume I, Spain

Journal scientific committee

Journal title (ISSN) Publisher
2021/01 - Current Expert System with Applications (0957-4174) Elsevier
2020/01/01 - Current Data (2306-5729) MDPI
2020/01/01 - Current Artificial Intelligence (2673-2688) MDPI
2020/07/01 - 2021/12/31 IEEE Sensors Journal (1558-1748) IEEE
Distinctions

Award

2020 Best Student Paper - International Conference on Ultra Modern Telecommunications and Workshops (ICUMT 2020)

Other distinction

2021 Marie Curie Individual Fellowship Grant
European Commission, Belgium