Health – Multimodal Data Fusion and Analytics Group

Exploring FIWARE-based Data Model for Data Sharing Platforms

I. Boutziona, N. Tsolakis, C. Maga-Nteve, M. Catalina, M. Hernandez, G. Epelde, P. Bamidis, E. Konstantinidis, G. Meditskos, S. Vrochidis, "Exploring FIWARE-Based Data Model for Data Sharing Platforms," in Proceedings of the 21st International Conference on Artificial Intelligence Applications and Innovations (AIAI 2025), I. Maglogiannis, L. Iliadis, A. Andreou, and A. Papaleonidas, Eds., Cham, Switzerland: Springer, 2025, pp. 126–139. DOI:10.1007/978-3-031-96235-6_10

An ontology-based framework for sports media data interpretation

N. Tsolakis, N. Vryzas, C. Dimoulas, C. Maga-Nteve, G. Meditskos, S. Vrochidis, "An Ontology-Based Framework for Sports Media Data Interpretation.", in Proceedings of the 14th International Conference on Information, Intelligence, Systems & Applications (IISA), Volos, Greece, July 10-12, 2023, pp. 1-8. DOI: 10.1109/IISA59645.2023.10345944

Enhancing Cardiac AI Explainability through Ontology-based Evaluation

N. Tsolakis, C. Maga-Nteve, S. Vrochidis, N. Bassiliades, G. Meditskos, "Enhancing Cardiac AI Explainability Through Ontology-Based Evaluation.", in Proceedings of the 15th International Conference on Information, Intelligence, Systems & Applications (IISA), Chania Crete, Greece, 2024, pp. 1-4. DOI: 10.1109/IISA62523.2024.10786663

A Secure Data Publishing and Access Service for Sensitive Data from Living Labs: Enabling Collaboration with External Researchers via Shareable Data

M. Hernandez, E. Konstantinidis, G. Epelde, F. Londoño, D. Petsani, M. Timoleon, V. Fiska, L. Mpaltadoros, C. Maga-Nteve, I. Machairas, P. D. Bamidis, "A Secure Data Publishing and Access Service for Sensitive Data from Living Labs: Enabling Collaboration with External Researchers via Shareable Data", Big Data and Cognitive Computing, vol. 8, no. 6, May 2024.

Multimodal fusion of inertial sensors and single RGB camera data for 3D human pose estimation based on a hybrid LSTM-Random forest fusion network

V. R. Xefteris, A. C. Syropoulou, T. Pistola, P. Kasnesis, I. Poulios, A. Tsanousa, S. Symeonidis, S. Diplaris, K. Goulianas, P. Chatzimisios, S. Vrochidis, "Multimodal fusion of inertial sensors and single rgb camera data for 3d human pose estimation based on a hybrid lstm-random forest fusion network.", Internet of Things, 2024. DOI:https://doi.org/10.1016/j.iot.2024.101465

Semantic Modelling for Representation and Integration of Health Data from Wearable Devices

T. Tasia, C. Maga-Nteve, N. Tsolakis, G. Meditskos, T. Mavropoulos, S. Vrochidis, "Semantic Modelling for Representation and Integration of Health Data from Wearable Devices.", in Artificial Intelligence Applications and Innovations, I. Maglogiannis, L. Iliadis, J. Macintyre, M. Avlonitis, A. Papaleonidas, Eds., Springer, Cham, vol 711. https://doi.org/10.1007/978-3-031-63211-2_17

Embodied Augmented Reality for Lower Limb Rehabilitation

F. Sarri, P. Kasnesis, S. Symeonidis, I. Paraskevopoulos, S. Diplaris, F. Posteraro, G. Georgoudis, K. Mania, "Embodied Augmented Reality for Lower Limb Rehabilitation.", in Proceedings of the EUROGRAPHICS 2024, workshop on 'Creating Lively Interactive Populated Environments (CLIPE)' (CLIPE 2024), Limassol, Cyprus, 2024.

A Multimodal Late Fusion Framework for Physiological Sensor and Audio-Signal-Based Stress Detection: An Experimental Study and Public Dataset

V. R. Xefteris, M. Dominguez, J. Grivolla, A. Tsanousa, F. Zaffanela, Μ. Monego, S. Symeonidis, S. Diplaris, L. Wanner, S. Vrochidis, I. Kompatsiaris, "A Multimodal Late Fusion Framework for Physiological Sensor and Audio-Signal-Based Stress Detection: An Experimental Study and Public Dataset.", Electronics, vol. 12, no. 23, December 2023, DOI: 10.3390/electronics12234871

Predicting Consumer Service Price Evolution during the COVID-19 Pandemic: An Optimized Machine Learning Approach

T. Papadopoulos, I. Kosmas, G. Botsoglou, N. I. Dourvas, C. Maga-Nteve, C. Michalakelis, "Predicting Consumer Service Price Evolution during the COVID-19 Pandemic: An Optimized Machine Learning Approach.",Electronics, vol. 12, no. 18, 2023. DOI:https://doi.org/10.3390/electronics12183806

“InSEption: A Robust Mechanism for Predicting FoG Episodes in PD Patients”

D. Dimoudis, N. Tsolakis, C. Magga-Nteve, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "InSEption: A Robust Mechanism for Predicting FoG Episodes in PD Patients.", Electronics, vol. 12, no. 9, 2023. https://doi.org/10.3390/electronics12092088

“Ince-PD Model for Parkinson’s Disease Prediction Using MDS-UPDRS I & II and PDQ-8 Score”

N. Tsolakis, C. Maga-Nteve, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Ince-PD Model for Parkinson’s Disease Prediction Using MDS-UPDRS I & II and PDQ-8 Score.", in Proceedings of the Artificial Intelligence Applications and Innovations (AIAI 2023), I. Maglogiannis, L. Iliadis, J. MacIntyre, and M. Dominguez, Eds., IFIP Advances in Information and Communication Technology, vol. 675, Springer, Cham, 2023. https://doi.org/10.1007/978-3-031-34111-3_23

Mobile App Interventions for Parkinson’s Disease, Multiple Sclerosis and Stroke: A Systematic Literature Review

A. Triantafyllidis, S. Segkouli, S. Zygouris, C. Michailidou, K. Avgerinakis, E. Fappa, S. Vassiliades, A. Bougea, N. Papagiannakis, I. Katakis, E. Mathioudis, A. Sorici, L. Bajenaru, V. Tageo, F. Camonita, C. Magga-Nteve, S. Vrochidis, L. Pedullà, G. Brichetto, P. Tsakanikas, K. Votis, D. Tzovaras, "Mobile App Interventions for Parkinson’s Disease, Multiple Sclerosis and Stroke: A Systematic Literature Review.", Sensors, vol. 23, no. 7, 2023. https://doi.org/10.3390/s23073396

Standardized and extensible reference data model for clinical research in Living Labs

C. Maga-Nteve, G. Epelde, M. Hernandez, N. Tsolakis, E. Konstantinidis, G. Meditskos, P. Bamidis, S. Vrochidis, "Standardized and extensible reference data model for clinical research in Living Labs.", in Proceedings of the 12th International Conference on Current and Future Trends of Information and Communication Technologies in Healthcare (ICTH 2022), October 26-28, 2022, pp. 165-172. https://doi.org/10.1016/j.procs.2022.10.133

Towards a taxonomy for health living lab data collection devices

D. Petsani, T. Santonen, E. Konstantinidis, L. Enriquez, V. Petronikolou, C. Maga, S. Makroglou, P. Bamidis, "Towards a Taxonomy for Health Living Lab Data Collection Devices.", in Proceedings of the XXXIII ISPIM Innovation Conf., Leandro Bitetti, I. Bitran, S. Conn, J. Fishburn, E. Huizingh, M. Torkkeli, and J. Yang, Eds., 2022.

An Explainable Intervention Prediction for Trauma Patients

Z. Vasileiou, G. Meditskos, S. Vrochidis, N. Bassiliades, "An Explainable Intervention Prediction for Trauma Patients.", in Proceedings of the Semantic Web Applications and Tools for Health Care and Life Sciences (SWAT4HCLS), Basel Switzerland, 13-16 February 2023 (Poster).

Graph theoretical analysis of EEG functional connectivity patterns and fusion with physiological signals for emotion recognition

V. Xefteris, A. Tsanousa, N. Georgakopoulou, S. Diplaris, S. Vrochidis, I. Kompatsiaris, "Graph Theoretical Analysis of EEG Functional Connectivity Patterns and Fusion with Physiological Signals for Emotion Recognition.", Sensors, vol. 22, no. 21, 2022. DOI:https://doi.org/10.3390/s22218198

An Explainable Multimodal Fusion Approach for Mass Casualty Incidents

Z. Vasileiou, G. Meditskos, S. Vrochidis, N. Bassiliades, "An Explainable Multimodal Fusion Approach for Mass Casualty Incidents.", in Proceedings of the 4th International Workshop on Machine Learning and Knowledge Graphs At 33rd International Conference on Database and Expert Systems Applications, DEXA 2022, Vienna, Austria, August 22-24, 2022.

Ontology-based semantic model for health data interpretation

C. Maga-Nteve, N. Tsolakis, G. Meditskos, A. Karakostas, S. Vrochidis, I. Kompatsiaris, "Ontology-based semantic model for health data interpretation.", in Proceedings of the Fourth International Workshop on Semantic Web Meets Health Data Management (SWH), 20th International Semantic Web Conference (ISWC), Springer, Virtual Conference, 24 - 28 October 2021.

A Semantic Technologies Toolkit for Bridging Early Diagnosis and Treatment in Brain Diseases

C. Maga-Nteve, E. Kontopoulos, N. Tsolakis, P. Mitzias, I. Katakis, E. Mathioudis, K. Avgerinakis, G. Meditskos, A. Karakostas, S. Vrochidis, I. Kompatsiaris, "A Semantic Technologies Toolkit for Bridging Early Diagnosis and Treatment in Brain Diseases – Report from the Ongoing EU-funded Research Project ALAMEDA.", in Proceedings of the Metadata and Semantics Research Conference, Springer, Madrid, 2021.

Human activity recognition with IMU and vital signs feature fusion

V. R. Xefteris, A. Tsanousa, T. Mavropoulos, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Human activity recognition with IMU and vital signs feature fusion.", in Proceedings of the 28th International Conference on Multimedia Modelling (MMM2022), Phu Quoc, Vietnam, June 6–10, 2022, pp. 287–298. DOI: https://doi.org/10.1007/978-3-030-98358-1_23

Performance, challenges, and limitations in multimodal fall detection systems: a review

V. R. Xefteris, A. Tsanousa, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Performance, challenges, and limitations in multimodal fall detection systems: a review.", IEEE Sensors Journal, vol. 21, no. 17, pp. 18398 - 18409. DOI:10.1109/JSEN.2021.3090454

Smart integration of sensors, computer vision and knowledge representation for intelligent monitoring and verbal human-computer interaction

T. Mavropoulos, S. Symeonidis, A. Tsanousa, P. Giannakeris, M. Rousi, E. Kamateri, G. Meditskos, K. Ioannidis, S. Vrochidis, I. Kompatsiaris, "Smart integration of sensors, computer vision and knowledge representation for intelligent monitoring and verbal human-computer interaction.",Journal of Intelligent Information Systems, Springer, vol. 57, pp. 321-345, 2021.

Combining RSSI and Accelerometer Features for Room-Level Localization

A. Tsanousa, V. R. Xefteris, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Combining RSSI and Accelerometer Features for Room-Level Localization.", Sensors, vol. 21, no. 8, 2021.

Proceedings of the AAMAS Workshop on Intelligent Conversation Agents in Home and Geriatric Care Applications co-located with the Federated AI Meeting (FAIM 2018)

E. Andre, T. W. Bickmore, S. Vrochidis, L. Wanner (Eds). (2018). Proceedings of the AAMAS Workshop on Intelligent Conversation Agents in Home and Geriatric Care Applications co-located with the Federated AI Meeting (FAIM 2018). ICAHGCA@AAMAS 2018, Stockholm, Sweden, 15 July, 2018. CEUR, Vol 2338.

IoT and Semantic Web Technologies

A. Chatzimichail, E. Stathopoulos, D. Ntioudis, A. Tsanousa, M. Rousi, A. Mavropoulos, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "IoT and Semantic Web Technologies.", in Semantic IoT: Theory and Applications - Interoperability, Provenance and Beyond, Studies in Computational Intelligence, Springer, 2020, p. 3-33.

Converness: Ontology-driven Conversational Awareness and Context Understanding in Multimodal Dialogue Systems

G. Meditskos, E. Kontopoulos, S. Vrochidis, I. Kompatsiaris, "Converness: Ontology-driven Conversational Awareness and Context Understanding in Multimodal Dialogue Systems", Expert Systems, Special Issue on e-Health and Staying Smarter, vol. 37, no. 1, 12 February, 2019.

Internet of Things Infrastructure for Security and Safety in Public Places

A. Chatzimichail, C. Chatzigeorgiou, A. Tsanousa, D. Ntioudis, G. Meditskos, F. Andritsopoulos, C. Karaberi, P. Kasnesis, D. Kogias, G. Gorgogetas, S. Vrochidis, C. Patrikakis, I. Kompatsiaris, "Internet of Things Infrastructure for Security and Safety in Public Places", Information, vol. 10, no. 11, 28 October, 2019.

A context-aware conversational agent in the rehabilitation domain

T. Mavropoulos, G. Meditskos, E. Kamateri, M. Rousi, S. Symeonidis, D. Tzimikas, L. Papageorgiou, C. Eleftheriadis, G. Adamopoulos, S. Vrochidis, I. Kompatsiaris, "A context-aware conversational agent in the rehabilitation domain", Future Internet, vol. 11, no. 11, 1 November, 2019.

A novel feature selection method based on comparison of correlations for human activity recognition problems

A. Tsanousa, G. Meditskos, S. Vrochidis, L. Angelis, "A novel feature selection method based on comparison of correlations for human activity recognition problems.", Journal of Ambient Intelligence and Humanized Computing, vol. 11, pp. 5961–5975, 6 March 2020.

First-Person Activity Recognition from Micro-Action Representations using Convolutional Neural Networks and Object Flow Histograms

P. Giannakeris, P. Petrantonakis, K. Avgerinakis, S. Vrochidis, I. Kompatsiaris, "First-Person Activity Recognition from Micro-Action Representations using Convolutional Neural Networks and Object Flow Histograms.", Multimedia Tools and Applications An International Journal, 29 September, 2020.

A Multimodal Annotation Schema for Non-Verbal Affective Analysis in the Health-Care Domain

F. Sukno, M. Dominguez, A. Ruiz Ovejero, D. Schiller, F. Lingenfelser, L. Pragst, E. Kamateri, S. Vrochidis, "A Multimodal Annotation Schema for Non-Verbal Affective Analysis in the Health-Care Domain.", in Proceedings of the 1st International Workshop on Multimedia Analysis and Retrieval for Multimodal Interaction (MARMI 2016), New York, USA, June 6, 2016. https://doi.org/10.1145/2927006.2927008

Towards an Ontology-driven Adaptive Dialogue Framework

G. Meditskos, S. Dasiopoulou, L. Pragst, S. Ultes, S. Vrochidis, I. Kompatsiaris, L. Wanner, "Towards an Ontology-driven Adaptive Dialogue Framework.", in Proceedings of the 1st International Workshop on Multimedia Analysis and Re-trieval for Multimodal Interaction (MARMI 2016), New York, USA, June 6, 2016. https://doi.org/10.1145/2927006.2927009

Towards a Multimedia Knowledge-Based Agent with Social Competence and Human Interaction Capabilities

L. Wanner, J. Blat, S. Dasiopoulou, M. Dominguez, G. Llorach, S. Mille, F. Sukno, E. Kamateri, S. Vrochidis, I. Kompatsiaris, E. Andre, F. Lingenfelser, G. Mehlmann, A. Stam, L. Stellingwerff, B. Vieru, L. Lamel, W. Minker, L. Pragst, S. Ultes, "Towards a Multimedia Knowledge-Based Agent with Social Competence and Human Interaction Capabilities.", in Proceedings of the 1st International Workshop on Multimedia Analysis and Retrieval for Multimodal Interaction (MARMI 2016), New York, USA, June 6, 2016. https://doi.org/10.1145/2927006.2927011

Question Answering over Pattern-Based User Models

G. Meditskos, S. Dasiopoulou, S. Vrochidis, L. Wanner, I. Kompatsiaris, "Question Answering over Pattern-Based User Models.", in Proceedings of the 12th International Conference on Semantic Systems (SEMANTiCS 2016), ACM, New York, NY, USA, 2016, pp. 153-160. http://dx.doi.org/10.1145/2993318.2993331

Activity Recognition and Personalized Feedback Solution for Active and Healthy Ageing

T. Stavropoulos, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Activity Recognition and Personalized Feedback Solution for Active and Healthy Ageing", in Proceedings of the Intelligent Conversation Agents in Home and Geriatric Care Applications, Held in conjunction with the Federated AI Meeting (FAIM), Stockholm, Sweden, 15 July 2018.

MARMI ’16: Proceedings of the 1st International Workshop on Multimedia Analysis and Retrieval for Multimodal Interaction

S. Vrochidis, L. Wanner, E. Andre, S. E. Schwartz (Eds.). (2016). MARMI ’16: Proceedings of the 1st International Workshop on Multimedia Analysis and Retrieval for Multimodal Interaction. New York, USA, 2016. Association for Computing Machinery, 30 June 2016.

Proceedings of the AAMAS Workshop on Intelligent Conversation Agents in Home and Geriatric Care Applications co-located with the Federated AI Meeting (FAIM 2018)

Big Data Analytics for Large-Scale Multimedia Retrieval

S. Vrochidis, B. Huet, E. Chang, I. Kompatsiaris (2019). Big Data Analytics for Large-Scale Multimedia Retrieval. 348 Pages, Wiley.

Incremental estimation of visual vocabulary size for image retrieval

I. Gialampoukidis, S. Vrochidis, I. Kompatsiaris, "Incremental estimation of visual vocabulary size for image retrieval", in Proceedings of the INNS Conference on Big Data, Springer International Publishing, 2016, pp. 29-38.

Ontology-Driven Context Interpretation and Conflict Resolution in Dialogue-Based Home Care Assistance

G. Meditskos, E. Kontopoulos, S. Vrochidis, I. Kompatsiaris, "Ontology-Driven Context Interpretation and Conflict Resolution in Dialogue-Based Home Care Assistance", in Proceedings of the 9th Int. Conf. on Semantic Web Applications and Tools for Life Sciences - SWAT4LS, CEUR Workshop Proceedings, Paschke, A., Burger, A., Splendiani, A., Marshall, M.S., and Romano, P. Eds., vol. 1795, Amsterdam, The Netherlands, 2016.

Description Logics and Rules for Multimodal Situational Awareness in Healthcare

G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Description Logics and Rules for Multimodal Situational Awareness in Healthcare", in Proceedings of the Special session on Multimedia and Multimodal Interaction for Health and Basic Care Applications at MMM 2017.

A Topic Detection and Visualisation System on Social Media Posts

S. Andreadis, I. Gialampoukidis, S. Vrochidis, I. Kompatsiaris, "A Topic Detection and Visualisation System on Social Media Posts", in Proceedings of the International Conference on Internet Science, Springer, Cham, 2017, pp. 421-427.

A Smart Dialogue-competent Monitoring Framework Supporting People in Rehabilitation

T. Mavropoulos, G. Meditskos, E. Kamateri, S. Symeonidis, D. Tzimikas, L. Papageorgiou, C. Eleftheriadis, G. Adamopoulos, S. Vrochidis, I. Kompatsiaris, "A Smart Dialogue-competent Monitoring Framework Supporting People in Rehabilitation", in Proceedings of the Multimodal Signal Sensing and Analysis for Assistive Environments for Improving Quality-Of-Life (AGENT Workshop), 12th Pervasive Technologies Related to Assistive Environments Conference (PETRA’19), ACM, Rhodes, Greece, June 5-7, 2019.

REA: A Healthcare-Oriented Virtual Agent with Dialogue Capabilities

T. Mavropoulos, G. Meditskos, E. Kamateri, S. Vrochidis, I. Kompatsiaris, "REA: A Healthcare-Oriented Virtual Agent with Dialogue Capabilities", in Proceedings of the 8th Panhellenic Conference on Biomedical Technology, Hellenic Society for Biomedical Technology (ELEVIT), Athens, Greece, 9-10 May 2019.

A Weighted Late Fusion Framework for Recognizing Human Activity from Wearable Sensors

A. Tsanousa, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "A Weighted Late Fusion Framework for Recognizing Human Activity from Wearable Sensors", in Proceedings of the 10th International Conference on Information, Intelligence, Systems and Applications, 15-17 July 2019.

Activity Recognition from Wearable Cameras

P. Giannakeris, K. Avgerinakis, S. Vrochidis, I. Kompatsiaris, "Activity Recognition from Wearable Cameras", in Proceedings of the International Conference on Content-Based Multimedia Indexing (CBMI), 4-6 September 2018.

RSSI Fingerprinting Techniques for Indoor Localization Datasets

A. Chatzimichail, A. Tsanousa, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "RSSI Fingerprinting Techniques for Indoor Localization Datasets", in Proceedings of the International Conference on Interactive Mobile Communication, Technologies and Learning, Thessaloniki, Greece, October 31 - November 01, 2019. https://doi.org/10.1007/978-3-030-49932-7_45

Knowledge-based Intelligence and Strategy Learning for Personalised Virtual Assistance in the Healthcare Domain

E. Kamateri, G. Meditskos, S. Symeonidis, S. Vrochidis, I. Kompatsiaris, W. Minker, "Knowledge-based Intelligence and Strategy Learning for Personalised Virtual Assistance in the Healthcare Domain.", in Proceedings of the Semantic Technologies for Healthcare and Accessibility Applications (SyMpATHY), special session in the 13th International Conference on Advances in Semantic Processing (SEMAPRO), 2019.

Model-based and Class-based Fusion of Multisensor Data

A. Tsanousa, A. Chatzimichail, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Model-based and Class-based Fusion of Multisensor Data.", in Proceedings of the Medical Domain and Pervasive Environments (MULTIMED2020), International Conference on Multimedia Modeling (MMM2020), Daejeon, Korea, 5-8 January 2020.

Real-time Recognition of Daily Actions based on 3D Joint Movements and Fisher Encoding

P. Giannakeris, G. Meditskos, K. Avgerinakis, S. Vrochidis, I. Kompatsiaris, "Real-time Recognition of Daily Actions based on 3D Joint Movements and Fisher Encoding.", in Proceedings of the International Conference on Multimedia Modeling (MMM2020), Daejeon, Korea, 5-8 January 2020.

Multimodal Fusion of Appearance Features, Optical Flow and Accelerometer Data for Speech Detection

P. Giannakeris, S. Vrochidis, I. Kompatsiaris, "Multimodal Fusion of Appearance Features, Optical Flow and Accelerometer Data for Speech Detection", in Proceedings of the Working Notes Proceeding MediaEval Workshop, Sophia Antipolis, France, 27-29 October 2019.

Ontology-based Reasoning for Critical Incidents in Public Events

D. Ntioudis, A. Chatzimichail, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Ontology-based Reasoning for Critical Incidents in Public Events.", in Proceedings of the 1st International Workshop on IoT infrastructures for safety in pervasive environments (IoT4SAFE), 2 June, 2020.

Localization module for missing child scenario in IoT safety domains

A. Tsanousa, V. R. Xefteris, D. Ntioudis, C. Chatzigeorgiou, G. Meditskos, S. Vrochidis, C. Patrikakis, I. Kompatsiris, "Localization module for missing child scenario in IoT safety domains.",in Proceedings of the 39th International Conference on consumer Electronics (IEEE ICCE21), 10-12 January 2021.

Fusion of Multimodal Sensor Data for Effective Human Action Recognition in the Service of a Medicine-Oriented Platform

P. Giannakeris, A. Tsanousa, A. Mavropoulos, G. Meditskos, S. Vrochidis, I. Kompatsiaris, "Fusion of Multimodal Sensor Data for Effective Human Action Recognition in the Service of a Medicine-Oriented Platform.",in Proceedings of the 27th International Conference on Multimedia Modelling (MMM2021), Special Session on MULTIMED2021: Multimedia and Multimodal Analytics in the Medical Domain and Pervasive Environments, Prague, Czech Republic, 22-24 June, 2021. DOI: 10.1007/978-3-030-67832-6