Stelios Andreadis

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 49

Top Topics

Dempster Shafer

Satellite Images

Top Venues

Publications

Aristeidis Bozas, Stelios Andreadis, Despoina Chatzakou, Spyridon Symeonidis, Ourania Theodosiadou, Pantelis Kyriakidis, Alexandros Kokkalas, Evangelos A. Stathopoulos, Sotiris Diplaris, Theodora Tsikrika, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
From Research to Applications: What Can We Extract with Social Media Sensing? SN Comput. Sci. 5 (5) (2024)
Tatiana Passali, Efstathios Chatzikyriakidis, Stelios Andreadis, Thanos G. Stavropoulos, Anastasia Matonaki, Anestis Fachantidis, Grigorios Tsoumakas
From Lengthy to Lucid: A Systematic Literature Review on NLP Techniques for Taming Long Sentences. CoRR (2023)
Thomas Papadimos, Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Flood-Related Multimedia Benchmark Evaluation: Challenges, Results and a Novel GNN Approach. Sensors 23 (7) (2023)
Jakub Lokoc, Stelios Andreadis, Werner Bailer, Aaron Duane, Cathal Gurrin, Zhixin Ma, Nicola Messina, Thao-Nhu Nguyen, Ladislav Peska, Luca Rossetto, Loris Sauter, Konstantin Schall, Klaus Schoeffmann, Omar Shahbaz Khan, Florian Spiess, Lucia Vadicamo, Stefanos Vrochidis
Interactive video retrieval in the age of effective joint embedding deep models: lessons from the 11th VBS. Multim. Syst. 29 (6) (2023)
Nick Pantelidis, Stelios Andreadis, Maria Pegia, Anastasia Moumtzidou, Damianos Galanopoulos, Konstantinos Apostolidis, Despoina Touska, Konstantinos Gkountakos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
VERGE in VBS 2023. MMM (1) (2023)
Stelios Andreadis, Ilias Gialampoukidis, Andrea Manconi, David Cordeiro, Vasco Conde, Manuela Sagona, Fabrice Brito, Nick Pantelidis, Thanassis Mavropoulos, Nuno Grosso, Stefanos Vrochidis, Ioannis Kompatsiaris
Earthquakes: From Twitter Detection to EO Data Processing. IEEE Geosci. Remote. Sens. Lett. 19 (2022)
Stelios Andreadis, Aristeidis Bozas, Ilias Gialampoukidis, Anastasia Moumtzidou, Roberto Fiorin, Francesca Lombardo, Thanassis Mavropoulos, Daniele Norbiato, Stefanos Vrochidis, Michele Ferri, Ioannis Kompatsiaris
DisasterMM: Multimedia Analysis of Disaster-Related Social Media Data Task at MediaEval 2022. MediaEval (2022)
Stelios Andreadis, Nick Pantelidis, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Water quality issues: Can we detect a creeping crisis with social media data? ISCC (2022)
Stelios Andreadis, Thanassis Mavropoulos, Nick Pantelidis, Stefanos Vrochidis, Mirette Elias, Charis Papadopoulos, Ilias Gialampoukidis, Ioannis Kompatsiaris
SPARQL querying for validating the usage of automatically georeferenced social media data as human sensors for air quality. IVMSP (2022)
Thomas Papadimos, Nick Pantelidis, Stelios Andreadis, Aristeidis Bozas, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Real-time Alert Framework for Fire Incidents Using Multimodal Event Detection on Social Media Streams. ISCRAM (2022)
Ilias Gialampoukidis, Stelios Andreadis, Nick Pantelidis, Sameed Hayat, Li Zhong, Marios Bakratsas, Dennis Hoppe, Stefanos Vrochidis, Ioannis Kompatsiaris
Parallel DBSCAN-Martingale Estimation of the Number of Concepts for Automatic Satellite Image Clustering. MMM (1) (2022)
Stelios Andreadis, Anastasia Moumtzidou, Damianos Galanopoulos, Nick Pantelidis, Konstantinos Apostolidis, Despoina Touska, Konstantinos Gkountakos, Maria Pegia, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
VERGE in VBS 2022. MMM (2) (2022)
Damianos Florin Mantsis, Marios Bakratsas, Stelios Andreadis, Petteri Karsisto, Anastasia Moumtzidou, Ilias Gialampoukidis, Ari Karppinen, Stefanos Vrochidis, Ioannis Kompatsiaris
Multimodal Fusion of Sentinel 1 Images and Social Media Data for Snow Depth Estimation. IEEE Geosci. Remote. Sens. Lett. 19 (2022)
Stelios Andreadis, Gerasimos Antzoulatos, Thanassis Mavropoulos, Panagiotis Giannakeris, Grigoris Tzionis, Nick Pantelidis, Konstantinos Ioannidis, Anastasios Karakostas, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
A social media analytics platform visualising the spread of COVID-19 in Italy via exploitation of automatically geotagged tweets. Online Soc. Networks Media 23 (2021)
Stelios Andreadis, Anastasia Moumtzidou, Konstantinos Gkountakos, Nick Pantelidis, Konstantinos Apostolidis, Damianos Galanopoulos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
VERGE in VBS 2021. MMM (2) (2021)
Ilias Gialampoukidis, Stelios Andreadis, Stefanos Vrochidis, Ioannis Kompatsiaris
Multimodal Data Fusion of Social Media and Satellite Images for Emergency Response and Decision-Making. IGARSS (2021)
Stelios Andreadis, Ilias Gialampoukidis, Aristeidis Bozas, Anastasia Moumtzidou, Roberto Fiorin, Francesca Lombardo, Anastasios Karakostas, Daniele Norbiato, Stefanos Vrochidis, Michele Ferri, Ioannis Kompatsiaris
WaterMM: Water Quality in Social Multimedia Task at MediaEval 2021. MediaEval (2021)
Wei Yao, Anastasia Moumtzidou, Corneliu Octavian Dumitru, Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Mihai Datcu, Ioannis Kompatsiaris
Early and Late Fusion of Multiple Modalities in Sentinel Imagery and Social Media Retrieval. ICPR Workshops (7) (2020)
Thanos G. Stavropoulos, Stelios Andreadis, Lampros Mpaltadoros, Spiros Nikolopoulos, Ioannis Kompatsiaris
Wearable Sensors and Smartphone Apps as Pedometers in eHealth: a Comparative Accuracy, Reliability and User Evaluation. ICHMS (2020)
Aikaterini Katmada, George Kalpakis, Theodora Tsikrika, Stelios Andreadis, Stefanos Vrochidis, Ioannis Kompatsiaris
An Extensible Framework for Interactive Real-Time Visualizations of Large-Scale Heterogeneous Multimedia Information from Online Sources. MMM (2) (2020)
Thanos G. Stavropoulos, Georgios Meditskos, Stelios Andreadis, Konstantinos Avgerinakis, Katerina Adam, Ioannis Kompatsiaris
Semantic event fusion of computer vision and ambient sensor data for activity recognition to support dementia care. J. Ambient Intell. Humaniz. Comput. 11 (8) (2020)
Stelios Andreadis, Ilias Gialampoukidis, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris, Roberto Fiorin, Daniele Norbiato, Michele Ferri
The Flood-Related Multimedia Task at MediaEval 2020. MediaEval (2020)
Stelios Andreadis, Anastasia Moumtzidou, Konstantinos Apostolidis, Konstantinos Gkountakos, Damianos Galanopoulos, Emmanouil Michail, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
VERGE in VBS 2020. MMM (2) (2020)
Anastasia Moumtzidou, Marios Bakratsas, Stelios Andreadis, Anastasios Karakostas, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Flood detection with Sentinel-2 satellite images in crisis management systems. ISCRAM (2020)
Stelios Andreadis, Marios Bakratsas, Panagiotis Giannakeris, Anastasia Moumtzidou, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Multimedia Analysis Techniques for Flood Detection Using Images, Articles and Satellite Imagery. MediaEval (2019)
Stelios Andreadis, Anastasia Moumtzidou, Damianos Galanopoulos, Foteini Markatopoulou, Konstantinos Apostolidis, Thanassis Mavropoulos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
VERGE in VBS 2019. MMM (2) (2019)
Thanos G. Stavropoulos, Stelios Andreadis, Efstratios Kontopoulos, Ioannis Kompatsiaris
SemaDrift: A hybrid method and visual tools to measure semantic drift in ontologies. J. Web Semant. 54 (2019)
Anastasia Moumtzidou, Stelios Andreadis, Ilias Gialampoukidis, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris
Flood Relevance Estimation from Visual and Textual Content in Social Media Streams. WWW (Companion Volume) (2018)
Konstantinos Avgerinakis, Anastasia Moumtzidou, Damianos Galanopoulos, Georgios Orfanidis, Stelios Andreadis, Foteini Markatopoulou, Elissavet Batziou, Konstantinos Ioannidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
ITI-CERTH participation in TRECVID 2018. TRECVID (2018)
Anastasia Moumtzidou, Panagiotis Giannakeris, Stelios Andreadis, Athanasios Mavropoulos, Georgios Meditskos, Ilias Gialampoukidis, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris
A Multimodal Approach in Estimating Road Passability Through a Flooded Area Using Social Media and Satellite Images. MediaEval (2018)
Anastasia Moumtzidou, Stelios Andreadis, Foteini Markatopoulou, Damianos Galanopoulos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
VERGE in VBS 2018. MMM (2) (2018)
Konstantinos Avgerinakis, Anastasia Moumtzidou, Stelios Andreadis, Emmanouil Michail, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
Visual and Textual Analysis of Social Media and Satellite Images for Flood Detection @ Multimedia Satellite Task MediaEval 2017. MediaEval (2017)
Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris
A Topic Detection and Visualisation System on Social Media Posts. INSCI (2017)
Stelios Andreadis, Ilias Gialampoukidis, George Kalpakis, Theodora Tsikrika, Symeon Papadopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris
A Monitoring Tool for Terrorism-Related Key-Players and Key-Communities in Social Media Networks. EISIC (2017)
Foteini Markatopoulou, Anastasia Moumtzidou, Damianos Galanopoulos, Konstantinos Avgerinakis, Stelios Andreadis, Ilias Gialampoukidis, Stavros Tachos, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
ITI-CERTH participation in TRECVID 2017. TRECVID (2017)
Anastasia Moumtzidou, Theodoros Mironidis, Fotini Markatopoulou, Stelios Andreadis, Ilias Gialampoukidis, Damianos Galanopoulos, Anastasia Ioannidou, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
VERGE in VBS 2017. MMM (2) (2017)
Thanos G. Stavropoulos, Efstratios Kontopoulos, Albert Meroño-Peñuela, Stavros Tachos, Stelios Andreadis, Yiannis Kompatsiaris
Cross-domain Semantic Drift Measurement in Ontologies Using the SemaDrift Tool and Metrics. MEPDaW/LDQ@ESWC (2017)
Fotini Markatopoulou, Anastasia Moumtzidou, Damianos Galanopoulos, Theodoros Mironidis, Vagia Kaltsa, Anastasia Ioannidou, Spyridon Symeonidis, Konstantinos Avgerinakis, Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Alexia Briassouli, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
ITI-CERTH participation to TRECVID 2016. TRECVID (2016)
Thanos G. Stavropoulos, Stelios Andreadis, Marina Riga, Efstratios Kontopoulos, Panagiotis Mitzias, Ioannis Kompatsiaris
A Framework for Measuring Semantic Drift in Ontologies. SEMANTiCS (Posters, Demos, SuCCESS) (2016)
Thanos G. Stavropoulos, Georgios Meditskos, Thodoris Tsompanidis, Stelios Andreadis, Ioannis Kompatsiaris
Dem@Home: Ambient Monitoring and Clinical Support for People Living with Dementia. ESWC (Satellite Events) (2016)
Hun Lee, Domin Koh, Linfeng Xu, Sindhu Row, Stelios Andreadis, Kwang W. Oh
A Simple Method for Fabrication of Microstructures Using a PDMS Stamp. Micromachines 7 (10) (2016)
Thanos G. Stavropoulos, Stelios Andreadis, Efstratios Kontopoulos, Marina Riga, Panagiotis Mitzias, Ioannis Kompatsiaris
The SemaDrift Protégé Plugin to Measure Semantic Drift in Ontologies: Lessons Learned. EKAW (Satellite Events) (2016)
Stelios Andreadis, Thanos G. Stavropoulos, Georgios Meditskos, Ioannis Kompatsiaris
Dem@Home: Ambient Intelligence for Clinical Support of People Living with Dementia. SEMPER@ESWC (2016)
Thanos G. Stavropoulos, Stelios Andreadis, Efstratios Kontopoulos, Marina Riga, Panagiotis Mitzias, Yiannis Kompatsiaris
SemaDrift: A Protégé Plugin for Measuring Semantic Drift in Ontologies. Drift-a-LOD@EKAW (2016)
Stelios Andreadis, Thanos G. Stavropoulos, Georgios Meditskos, Ioannis Kompatsiaris
Dem@Home: Ambient Intelligence for Clinical Support of People Living with Dementia. ESWC (Satellite Events) (2016)
Efstratios Kontopoulos, Marina Riga, Panagiotis Mitzias, Stelios Andreadis, Thanos G. Stavropoulos, Nikolaos Lagos, Jean-Yves Vion-Dury, Georgios Meditskos, Patrícia Falcão, Pip Laurenson, Yiannis Kompatsiaris
Ontology-based representation of context of use in digital preservation. WHiSe@ESWC (2016)
Basel Kikhia, Thanos G. Stavropoulos, Stelios Andreadis, Niklas Karvonen, Ioannis Kompatsiaris, Stefan Sävenstedt, Marten Pijl, Catharina Melander
Utilizing a Wristband Sensor to Measure the Stress Level for People with Dementia. Sensors 16 (12) (2016)
Thanos G. Stavropoulos, Stelios Andreadis, Nick Bassiliades, Dimitris Vrakas, Ioannis P. Vlahavas
The Tomaco Hybrid Matching Framework for SAWSDL Semantic Web Services. IEEE Trans. Serv. Comput. 9 (6) (2016)
Panagiotis Mitzias, Marina Riga, Efstratios Kontopoulos, Thanos G. Stavropoulos, Stelios Andreadis, Georgios Meditskos, Ioannis Kompatsiaris
User-Driven Ontology Population from Linked Data Sources. KESW (2016)
Thanos G. Stavropoulos, Georgios Meditskos, Ioannis Kompatsiaris, Stelios Andreadis
Dem@Care: Ambient Sensing and Intelligent Decision Support for the Care of Dementia. SWAT4LS (2015)
Thanos G. Stavropoulos, Stelios Andreadis, Nick Bassiliades, Dimitris Vrakas, Ioannis P. Vlahavas
The Tomaco Hybrid Matching Framework for SAWSDL Semantic Web Services. CoRR (2014)