• T. Psallidas, E. Spyrou and S. J. Perantonis, “Summarization of User-Generated Videos Fusing Handcrafted and Deep Audiovisual Features”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2022, DOI: https://doi.org/10.1109/SMAP56125.2022.9941864
  • D. Iakovidis, E. Spyrou and A. Krukowski, “Wearable System for Inclusive Cultural Tourism based on Artificial Intelligence”. In Proc. of International Conference on Tourism (ICOT), 2022.
  • I. Vernikos, D. Koutrintzes, E. Mathe, E. Spyrou and Ph. Mylonas, “Early Fusion of Visual Representations of Skeletal Data for Human Activity Recognition”. In Proc. of Hellenic Conference on Artificial Intelligence (SETN), 2022
    DOI: https://doi.org/10.1145/3549737.3549786
  • T. Psallidas, M. Vasilakakis, E. Spyrou and D.K. Iakovidis,” Multimodal Video Summarization based on Fuzzy Similarity Features’. In Proc. of Image, Video, and Multidimensional Signal Processing Workshop (IVMSP), 2022
    DOI: https://doi.org/10.1109/IVMSP54334.2022.9816266
  • G. Paraskevopoulou, E. Spyrou and S.J. Perantonis, “A Data Augmentation Approach for Improving the Performance of Speech Emotion Recognition”. In Proc. of Int’l Conf. on Signal Processing and Multimedia Applications (SIGMAP), 2022, DOI: https://doi.org/10.5220/0011148000003289
  • A. Mitsou, D.-C.C.Koutsiou, D.E. Diamantis, T. Psallidas, G. Dimas, M. Vasilakakis, P. Kalozoumis, E. Spyrou, S.J. Perantonis, A. Krukowski and D. K. Iakovidis,” ENORASI Assistive Computer Vision-based System for the Visually Impaired: A User Evaluation Study”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2022
    DOI: https://doi.org/10.1145/3529190.3534784
  • I.A. Kostis, E. Mathe, E. Spyrou and Ph. Mylonas, “Human Activity Recognition under Partial Occlusion”. In Proc. of Int’l Conf. on Engineering Applications of Neural Networks (EANN), 2022 DOI: https://doi.org/10.1007/978-3-031-08223-8_25
  • D. Koutrintzes, E. Mathe and E. Spyrou. “Boosting the Performance of Deep Approaches through Fusion with Handcrafted Features”. In Proc. of Int’l Conf. on Pattern Recognition Applications and Methods (ICPRAM), 2022
    DOI: https://dx.doi.org/10.5220/0010982700003122
  • A. Mitsou, E. Spyrou, and T. Giannakopoulos. “Multimodal Workplace Monitoring for Human Activity Recognition”. In Proc. of Panhellenic Conference on Informatics (PCI), 2021 DOI: https://doi.org/10.1145/3503823.3503862
  • S. Stylianou-Nikolaidou, I. Vernikos, E. Mathe, E. Spyrou and Ph. Mylonas,” A Novel CNN-LSTM Hybrid Architecture for the Recognition of Human Activities”. In Proc. of Int’l Conf. on Engineering Applications of Neural Networks (EANN), 2021 DOI: https://doi.org/10.1007/978-3-030-80568-5_10
  • I. Giannakos, E. Mathe, E. Spyrou and Ph. Mylonas, “A study on the Effect of Occlusion in Human Activity Recognition”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2021
    DOI: https://doi.org/10.1145/3453892.3461337
  • S. Stylianou-Nikolaidou, I. Vernikos, E. Mathe and E. Spyrou, “A Deep Hybrid Architecture for Human Activity Recognition”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2021 DOI: https://doi.org/10.1145/3453892.3461006
  • T. Psallidas, A. Mitsou, G. Pikramenos, E. Spyrou and Th. Giannakopoulos, ARCHEO: “A Dataset for Sound Event Detection in Areas of Touristic Interest”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2020 DOI: https://doi.org/10.1109/SMAP49528.2020.9248467
  • M. Savelonas, D. Mantzekis, N. Labiris, S. Karkanis and E. Spyrou, “Hybrid Time-series Representation for the Classification of Driving Behaviour”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2020 DOI: https://doi.org/10.1109/SMAP49528.2020.9248460
  • M. Savelonas, S. Karkanis and E. Spyrou, “Classification of Driving Behaviour using Short-term and Long-term Summaries of Sensor Data”, In Proc. of South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference (SEEDA-CECNSM), 2020 DOI: https://doi.org/10.1109/SEEDA-CECNSM49515.2020.9221823
  • S. Karkanis, M. Savelonas, E. Spyrou, D. Koulocheris, C. Vossou and Th. Tsiourva, “Driving safety of heavy trucks based on various sensory data during freight transport”., In Proc. of 48th European Transport Conference (ETC), 2020
  • I. Vernikos, E. Spyrou, M. Savelonas and S. Karkanis, “An Image-Based Approach for Classification of Driving Behaviour using CNNs”. In Proc. of Conference on Sustainable Urban Mobility – Virtual (CSUM), 2020 DOI: https://doi.org/10.1007/978-3-030-61075-3_26
  • A. Papadakis, I. Vernikos, E. Mathe and E. Spyrou, “Skeleton Geometric Transformation For Human Action Recognition Using Convolutional Neural Networks”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2020
    DOI: https://doi.org/10.1145/3389189.3397653
  • E. Mathe, A. Tranou, E. Spyrou and S. Perantonis, “Human Action Recognition with Deep Learning Techniques”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2020
    DOI: https://doi.org/10.1145/3389189.3397652
  • G. Pikramenos, G. Smyrnis, I. Vernikos, T. Konidaris, E. Spyrou and S. Perantonis. “Sentiment Analysis from Sound Spectrograms via Soft BoVW and Temporal Structure Modelling”. In Proc. of Int’l Conf. on Pattern Recognition Applications and Methods (ICPRAM), 2020, DOI: https://doi.org/10.5220/0009174503610369
  • G. Drakopoulos, G. Voutos, E. Spyrou and Ph. Mylonas. “A Semantically Annotated JSON Metadata Structure For Open Linked Cultural Data In Neo4j”. In Proc. of Panhellenic Conference on Informatics (PCI), 2019, DOI: https://doi.org/10.1145/3368640.3368659
  • G. Drakopoulos, G. Pikramenos, E. Spyrou and S. Perantonis. “Emotion Recognition From Speech: A Survey”. In Proc. of Int’l Conf. on Web Information Systems and Technologies (WEBIST), 2019, DOI: https://doi.org/10.5220/0008495004320439
  • A. Papadakis, E. Mathe, E. Spyrou and Ph. Mylonas. “A Geometric Approach for Cross-View Human Action Recognition using Deep Learning”. In Proc. of Int’l Symposium on Image and Signal Processing and Analysis (ISPA), 2019, DOI: https://doi.org/10.1109/ISPA.2019.8868717
  • E. Spyrou, E. Mathe, I. Vernikos, P. Dedousis, A. Vlachou and Ph. Mylonas. “The VISOR project: Virtual coachIng Services for OldeR adults”. In Proc. of South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference (SEEDA-CECNSM), 2019, DOI: https://doi.org/10.1109/SEEDA-CECNSM.2019.8908363
  • D. Mantzekis, M. Savelonas, S. Karkanis and E. Spyrou, “RNNs for Classification of Driving Behaviour”. In Proc. of Int’l Conference on Information, Intelligence, Systems and Applications (IISA), 2019
    DOI: https://doi.org/10.1109/IISA.2019.8900693
  • I. Vernikos, E. Mathe, A. Mitsou and E. Spyrou, “The VISOR project: Virtual coachIng Services for OldeR adults”. In Proc. of 1st Summit on Gender Equality in Computing (GEC), 2019
  • A. Papadakis, E. Mathe and E. Spyrou, “Human activity recognition using 3D skeletal information”. In Proc. of 1st Summit on Gender Equality in Computing (GEC), 2019
  • G. Drakopoulos, E. Spyrou and Ph. Mylonas, Tensor Clustering: A Review. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2019, DOI: https://doi.org/10.1109/SMAP.2019.8864898
  • I. Vernikos, E. Mathe, E. Spyrou, A. Mitsou, T. Giannakopoulos and Ph. Mylonas, “Fusing Handcrafted and Contextual Features for Human Activity Recognition”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2019, DOI: https://doi.org/10.1109/SMAP.2019.8864848
  • I. Vernikos, E. Mathe, A. Papadakis, E. Spyrou and Ph. Mylonas, “An Image Representation of Skeletal Data for Action Recognition using Convolutional Neural Networks”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2019
    DOI: https://doi.org/10.1145/3316782.3322740
  • A. Papadakis, E. Mathe, I. Vernikos, A. Maniatis, E. Spyrou and Ph. Mylonas, “Recognizing Human Actions using 3D Skeletal Information and CNNs”. In Proc. of Int’l Conf. on Engineering Applications of Neural Networks (EANN), 2019 , DOI: https://doi.org/10.1007/978-3-030-20257-6_44
  • G. Drakopoulos, X. Liapakis, E. Spyrou, G. Tzimas, Ph. Mylonas, S. Sioutas, “Computing Long Sequences Of Consecutive Fibonacci Integers With TensorFlow”. In Proc. of Mining Humanistic Data Workshop (MHDW), located at the Int’l Conference on Artificial Intelligence Applications and Innovations (AIAI), 2019, DOI: https://doi.org/10.1007/978-3-030-19909-8_13
  • T. Giannakopoulos, E. Spyrou and S. Perantonis, “Recognition of urban sound events using deep context-aware feature extractors and handcrafted features”. In Proc. of Mining Humanistic Data Workshop (MHDW), located at the Int’l Conference on Artificial Intelligence Applications and Innovations (AIAI), 2019, DOI: https://doi.org/10.1007/978-3-030-19909-8_16
  • E. Mathe, A. Maniatis, E. Spyrou and Ph. Mylonas, “A Deep Learning Approach for Human Action Recognition using Skeletal Information”. In Proc. of World Congress `Genetics, Geriatrics and Neurodegenerative Diseases Research (GeNeDiS), 20183, DOI: https://doi.org/10.1007/978-3-030-32622-7_9
  • M. Korakakis, Ph. Mylonas and E. Spyrou,” A short survey on modern virtual environments that utilize AI and synthetic data”. In Proc. of 12th Mediterranean Conference on Information Systems (MCIS), 2018 URL: https://aisel.aisnet.org/mcis2018/34/
  • E. Mathe, A. Mitsou, E. Spyrou and Ph. Mylonas, “Arm Gesture Recognition using a Convolutional Neural Network”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2018, DOI: https://doi.org/10.1109/SMAP.2018.8501886
  • Y. Voutos, Ph. Mylonas, E. Spyrou and E. Charou, “An IoT-based insular monitoring architecture for smart viticulture”. In Proc. of Int’l Conference on Information, Intelligence, Systems and Applications (IISA), 2018, DOI: https://doi.org/10.1109/IISA.2018.8633630
  • E. Spyrou, I. Vernikos, R. Nikopoulou and Ph. Mylonas, “A Non-Linguistic Approach for Human Emotion Recognition from Speech”. In Proc. of Int’l Conference on Information, Intelligence, Systems and Applications (IISA), 2018, DOI: https://doi.org/10.1109/IISA.2018.8633644
  • E. Spyrou, N. Vretos, A. Pomazanskyi, S. Asteriadis and H. Leligou, Exploiting IoT Technologies for Personalized Learning. In Proc. of Int’l Conf. on Computational Intelligence and Games (CIG), 2018, DOI: https://doi.org/10.1109/CIG.2018.8490454
  • Ι. Κουτσουμπός, Ε. Σπύρου, Χ. Καρανίκας, Ανίχνευση Οπτικών Συμβάντων με χρήση Κάμερας Βάθους. 44ο Ετήσιο Πανελλήνιο Ιατρικό Συνέδριο, 2018
  • D. Tsatsou, A. Pomazanskyi, E. Hortal, E. Spyrou, H. Leligou, S. Asteriadis, N. Vretos and P. Daras, “Adaptive learning based on affect sensing”. In Proc. of Int’l Conf. on Artificial Intelligence in Education, 2018, DOI: https://doi.org/10.1007/978-3-319-93846-2_89
  • E. Mitsianis, E. Spyrou, T. Giannakopoulos, “Speaker Verification based on extraction of Deep Features”. In Proc. of Hellenic Conference on Artificial Intelligence (SETN), 2018, DOI: https://doi.org/10.1145/3200947.3208070
  • E. Mitsianis, E. Spyrou, T. Giannakopoulos S. Niafas and S. Perantonis, “Deep learned features for image retrieval”. In Proc. of Hellenic Conference on Artificial Intelligence (SETN), 2018 DOI: https://doi.org/10.1145/3200947.3201044
  • E. Mathe and E. Spyrou, “User Evaluation of Unobtrusive Methods for Heart-Rate Measurement”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2018 DOI: https://doi.org/10.1145/3197768.3197784
  • R. Nikopoulou, I. Vernikos, E. Spyrou and Ph. Mylonas, “Emotion Recognition from Speech: A Classroom Experiment”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2018, DOI: https://doi.org/10.1145/3197768.3197782
  • M. Vasilakakis, D. Iakovidis, E. Spyrou, D. Chatzis and A. Koulaouzidis, “Beyond Lesion Detection: Towards Semantic Interpretation of Endoscopy Videos”. In Proc. of Int’l Conf. on Engineering Applications of Neural Networks (EANN), 2017, DOI: https://doi.org/10.1007/978-3-319-65172-9_32
  • M. Korakakis, E. Spyrou, and Ph. Mylonas, “A survey on political event analysis in Twitter”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2017 DOI: https://doi.org/10.1109/SMAP.2017.8022660
  • E. Spyrou, T. Giannakopoulos, D. Sgouropoulos and M. Papakostas, “Extracting Emotions from Speech using a Bag-of-Visual-Words Approach”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2017, DOI: https://doi.org/10.1109/SMAP.2017.8022672
  • Γ. Βούτος, Ε. Σπύρου, Ε. Χάρου, Χ. Χαλκιάς, “Εφαρμογή περιβαλλοντικής παρακολούθησης με χρήση τεχνολογιών Internet-of-Things και webGIS”. 9ο Πανελλήνιο Συνέδριο HellasGIS, 2016
  •  C. Kyrkou, Ph. Mylonas, E. Spyrou, S. Sioutas, A. Rapti and D. Tsolis, “Evaluating Clustering Algorithms on a Multimedia Metadata Dataset”. In Proc. of Panhellenic Conference on Informatics (PCI), 2016 DOI: https://doi.org/10.1145/3003733.3003809
  • M. Papakostas, G. Siantikos, T. Giannakopoulos, E. Spyrou and D. Sgouropoulos, “Recognizing Emotional States using Speech Information”. In Proc. of World Congress Genetics, Geriatrics and Neurodegenerative Diseases Research (GeNeDis), 2016, DOI: https://doi.org/10.1007/978-3-319-57348-9_13
  • M. Korakakis, Ph. Mylonas and E. Spyrou, “Xenia: A Context Aware Tour Recommendation System Based on Social Network Metadata Information”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2016, DOI: https://dx.doi.org/10.1109/SMAP.2016.7753385,
  • M. Vasilakakis, D. Iakovidis, E. Spyrou and A. Koulaouzidis, “Weakly-Supervised Lesion Detection in Video Capsule Endoscopy based on a Bag-of-Colour Features Model”. In Proc. of Int’l Workshop on Computer-Assisted Robotic Endoscopy (CARE) at Int’l Conf. on Medical Image Computing and Computer Assisted Intervention (MICCAI), 2016, DOI: http://dx.doi.org/10.1007/978-3-319-54057-3_9
  • E. Spyrou, A. Psallas, V. Charalampidis and Ph. Mylonas, “Discovering Areas of Interest using a Semantic Geo-Clustering Approach”. In Proc. of Mining Humanistic Data Workshop (MHDW), located at the Int’l Conference on Artificial Intelligence Applications and Innovations (AIAI), 2016, DOI: http://dx.doi.org/10.1007/978-3-319-44944-9_43
  • E. Mathe and E. Spyrou, “Connecting a Consumer Brain-Computer Interface to an Internet-of-Things Ecosystem”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2016
    15, DOI: http://dx.doi.org/10.1145/2910674.2935844
  • G. Tzortzis and E. Spyrou, “A Semi-Automatic Approach for Semantic IoT Service Composition”. In Proc. of Workshop on Artificial Intelligence and Internet of Things (AI-IoT), held at the Hellenic Conference on Artificial Intelligence (SETN), 2016
  • G. Sfikas, C. Akasiadis and E. Spyrou, “Creating a Smart Room using an IoT approach”. In Proc. of Workshop on Artificial Intelligence and Internet of Things (AI-IoT), held at the Hellenic Conference on Artificial Intelligence (SETN), 2016
  • G. Paraskevopoulos, E. Spyrou and D. Sgouropoulos, “A Real-Time Approach for Gesture Recognition using the Kinect Sensor”. In Proc. of Hellenic Conference on Artificial Intelligence (SETN), 2016 DOI: http://dx.doi.org/10.1145/2903220.2903241 

 

  • E. Spyrou, A. Kesidis and N. Vassilas, “Robust Retrieval from Compressed Urban Databases Using SIFT Local Features”. In Proc. of Int’l Conference “Science in Technology” (SCinTE), 2015 URL: http://www.scinte.gr/proceedings/VOLUME_2_SCINTE.pdf
  • C. Akasiadis, G. Tzortzis, E. Spyrou and C. Spyropoulos, “Developing Complex Services in an IoT Ecosystem”. In Proc. of 2nd IEEE World Forum on Internet of Things (WF-IoT), 2015, DOI: http://dx.doi.org/10.1109/WF-IoT.2015.7389026
  • D. Sgouropoulos, E. Spyrou, G. Siantikos and T. Giannakopoulos, “Counting and Tracking People in a Smart Room: an IoT Approach”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2015, DOI: http://dx.doi.org/10.1109/SMAP.2015.7370087
  • E. Spyrou, I. Sofianos and Ph. Mylonas, “Mining Tourist Routes from Flickr Photos”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2015, DOI: http://dx.doi.org/10.1109/SMAP.2015.7370093
  • G. Pierris, D. Kothris, E. Spyrou and C. Spyropoulos, “SYNAISTHISI: An Enabling Platform for the Current Internet of Things Ecosystem”. In Proc. of Panhellenic Conference on Informatics (PCI), 2015, DOI: http://dx.doi.org/10.1145/2801948.2802019
  • G. Siantikos, D. Sgouropoulos, T. Giannakopoulos and E. Spyrou, “Fusing Multiple Audio Sensors for Acoustic Event Detection”. In Proc. of Int’l Symposium on Image and Signal Processing and Analysis (ISPA), 2015, DOI: http://dx.doi.org/10.1109/ISPA.2015.7306070
  • E. Spyrou, A. Kesidis, P. Kolliopoulos, T. Tsenoglou, E. Bratsolis, S. Gyftakis, E. Charou and N. Vassilas, “Comparative Study of Visual Feature Extraction Methods for Building Retrieval on Urban Databases”. In Proc. of Int’l Conference on Information, Intelligence, Systems and Applications (IISA), 2015, DOI: http://dx.doi.org/10.1109/IISA.2015.7388022
  • C. Akasiadis, E. Spyrou, G. Pierris, D. Sgouropoulos, G. Siantikos, A. Mavrommatis, C. Vrakopoulos and T. Giannakopoulos, “Exploiting Future Internet Technologies: The Smart Room Case”. In Proc. of International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), 2015, DOI: http://dx.doi.org/10.1145/2769493.2769527
  • E. Mathe and E. Spyrou, Assessment of User Experience with a Commercial BCI Device. In Proc. of Hellenic Conference of Electrical and Computer Engineering Students (SFHMMY), 2015
  • A. Koulaouzidis, D.K. Iakovidis and E. Spyrou, “Wireless Capsule Endoscope Localization Based on Visual Odometry”. In Proc. of United European Gastroenterology (UEG) Week, 2014
  • E. Spyrou and Ph. Mylonas, “An overview of Flickr challenges and research opportunities”.In Proc. of International Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2014 , DOI: http://dx.doi.org/10.1109/SMAP.2014.19
  • E. Spyrou and Ph. Mylonas, “A survey of geo-tagged multimedia content analysis within Flickr”. In Proc. of Mining Humanistic Data Workshop (MHDW), located at the Int’l Conference on Artificial Intelligence Applications and Innovations (AIAI), 2014, DOI: http://dx.doi.org/10.1007/978-3-662-44722-2_14
  • D.K. Iakovidis, E. Spyrou and A. Koulaouzidis, “Visual Localization of Robotic Capsule Endoscopes”. Poster, In Proc. of EUCogIII Members Conference, 2014
  • A. Koulaouzidis,D.K. Iakovidis and E. Spyrou, “Wireless Capsule Endoscope Localization Based on Visual Odometry”. In Proc. of British Society of Gastroenterology (BSG) Annual Meeting, 2014
  • D.K. Iakovidis, E. Spyrou, D. Diamantis and I. Tsiompanidis, “Capsule Endoscope Localization based on Visual Features”. In Proc. of Int’l Conference on Bioinformatics and Bioengineering (BIBE), 2013, DOI: http://dx.doi.org/10.1109/BIBE.2013.6701570
  • D.K. Iakovidis, E. Spyrou, D. Diamantis, “Efficient Homography-Based Video Visualization for Wireless Capsule Endoscopy”. In Proc. of Int’l Conference on Bioinformatics and Bioengineering (BIBE), 2013, DOI: http://dx.doi.org/10.1109/BIBE.2013.6701598
  • E. Spyrou, D. Diamantis and D.K. Iakovidis, “Panoramic Visual Summaries for Efficient Reading of Capsule Endoscopy Videos”. In Proc. of Int’l Workshop on Semantic and Social Media Adaptation and Personalization (SMAP), 2013, DOI: http://dx.doi.org/10.1109/SMAP.2013.21
  • D. Diamantis, D.K. Iakovidis and E. Spyrou, “A Java-based Framework for Extensible Video Analysis Αpplications”. In Proc. of Hellenic Conference of Electrical and Computer Engineering Students (SFHMMY), 2013
  •  E. Spyrou and Ph. Mylonas, “From Tags to Trends: A First Glance at Social Media Content Dynamics”. In Proc. of Mining Humanistic Data Workshop (MHDW), located at the Int’l Conference on Artificial Intelligence Applications and Innovations (AIAI), 2012 DOI: http://dx.doi.org/10.1007/978-3-642-33412-2_44
  • E. Spyrou and D.K. Iakovidis, Homography-Based Orientation Estimation for Capsule Endoscope Tracking. In Proc. of Int’l Conference on Imaging Systems and Techniques (IST), 2012, DOI: http://dx.doi.org/10.1109/IST.2012.6295583
  • E. Spyrou and Ph. Mylonas, “Placing User-Generated Photo Metadata on a Map”. In Proc. of Int. Workshop on Semantic Media Adaptation and Personalization (SMAP), 2011, DOI: http://dx.doi.org/10.1109/SMAP.2011.16
  • E. Spyrou, Y. Kalantidis and Ph. Mylonas, “Exploiting a region-based visual vocabulary towards efficient concept retrieval”. In Proc. of Workshop on Recognising and Tracking Events on the Web and in Real Life, located at the Hellenic Conference on Artificial Intelligence (SETN), 2010, URL: http://ceur-ws.org/Vol-624/paper8.pdf
  • E. Spyrou, Y. Kalantidis, G. Tolias, Ph. Mylonas and S. Kollias, “Intelligent Content Retrieval using a Visual Vocabulary and Geometric Constraints”. In Proc. of FUZZ-IEEE, in conjunction with the World Congress on Computational Intelligence (WCCI), 2010 DOI: http://dx.doi.org/10.1109/FUZZY.2010.5584000
  • Y. Avrithis, Y. Kalantidis, G. Tolias, E. Spyrou,” Retrieving Landmark and Non-Landmark Images from Community Photo Collections”, In Proc. of ACM Multimedia (MM), 2010, DOI: http://dx.doi.org/10.1145/1873951.1873973
  • Y. Kalantidis, E. Spyrou, Ph. Mylonas and S. Kollias, “Using a Region and Visual Word Approach Towards Semantic Image Retrieval”. In Proc. of Workshop on Semantic Media Adaptation and Personalization (SMAP), 2010
    DOI: http://dx.doi.org/10.1109/SMAP.2010.5706869
  • E. Spyrou, G. Tolias and Y. Avrithis, “Large Scale Concept Detection in Video Using a Region Thesaurus”. In Proc. of MultiMedia Modeling Conference (MMM), 2009, DOI: http://dx.doi.org/10.1007/978-3-540-92892-8_20
  • Y. Kalantidis, G. Tolias, E. Spyrou, Ph. Mylonas and Y. Avrithis, “Visual Image Retrieval and Localization”. Demo Paper. In Proc. of Int’l Workshop on Content-Based Multimedia Indexing (CBMI), 2009
  • Y. Kalantidis, G. Tolias, E. Spyrou, Ph. Mylonas, Y. Avrithis and S. Kollias, “Visual Image Retrieval and Localization”. In Proc. of Hellenic Conference of Electrical and Computer Engineering Students (SFHMMY), 2009
  • E. Spyrou, G. Tolias and Ph. Mylonas, “A relation-based contextual approach for efficient multimedia analysis”. In Proc. of Workshop on Semantic Media Adaptation and Personalization (SMAP), 2008, DOI: http://dx.doi.org/10.1109/SMAP.2008.39
  • E. Spyrou, G. Tolias, Ph. Mylonas and Y. Avrithis, “A Semantic Multimedia Analysis Approach Utilizing a Region Thesaurus and LSA”. In Proc. of Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), 2008, DOI: http://dx.doi.org/10.1109/WIAMIS.2008.49
  • E. Spyrou, Ph. Mylonas and Y. Avrithis, “A Visual Context Ontology for Multimedia High-Level Concept Detection”. In Proc. of Workshop in Modeling and Reasoning in Context (MRC), located at the Int’l Conference on Human Centered Processes Adapting the Multi-Desktop Paradigm Towards a Multi-Context Interface (HCP), 2008
  • E. Spyrou, Ph. Mylonas and Y. Avrithis, “Using Region Semantics And Visual Context For Scene Classification”. In Proc. of ICIP Workshop on Multimedia Information Retrieval: New Trends and Challenges, 2008, DOI: http://dx.doi.org/10.1109/ICIP.2008.4711689
  • Q. Zhang, K. Chandramouli, U. Damnjanovic, T. Piatrik, G. Tolias, Y. Avrithis, P. Kapsalas, Ph. Mylonas, E. Spyrou, B. Mansencal, J. Benois-Pineau, A. Saracoglu, E. Esen, A. Alatan, N. Aginako, I. Garcia, A. M. G. Pinheiro, L. A. Alexandre, M. Corvaglia, F. Guerrini, P. Migliorati, N. Fatemi, F. Poulin, L. Raileanu, R. Jarina, M. Paralic, S. Vrochidis, A. Moumtzidou, P. King, S. Nikolopoulos, A. Dimou, V. Mezaris, L.Makris, I. Kompatsiaris, U. Naci, A. Hanjalic, “COST292 experimental framework for TRECVID2008”. In Proc. of TRECVID Workshop, 2008
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  • E. Spyrou and Y. Avrithis, “Keyframe Extraction using Local Visual Semantics in the form of a Region Thesaurus”. In Proc. of Int’l Workshop on Semantic Media Adaptation and Personalization (SMAP), 2007, DOI: http://dx.doi.org/10.1109/SMAP.2007.39
  • Ph. Mylonas, E. Spyrou and Y. Avrithis, “High-Level Concept Detection based on Mid-level Semantic Information and Contextual Adaptation”. In Proc. of Int’l Workshop on Semantic Media Adaptation and Personalization (SMAP), 2007, DOI: http://dx.doi.org/10.1109/SMAP.2007.38
  • Q. Zhang, K. Chandramouli, U. Damnjanovic, T. Piatrik, E. Izquierdo, M. Corvaglia, N. Adami, R. Leonardi, G. Yakin, S. Aksoy, U. Naci, A. Hanjalic, S. Vrochidis, A. Moumtzidou, S. Nikolopoulos, V. Mezaris, L. Makris, I. Kompatsiaris, B. Mansencal,J. Benois-Pineau, E. Esen, A. Alatan, E. Spyrou, P. Kapsalas, G. Tolias, P. Mylonas, Y. Avrithis, B. Reljin, G. Zajic, A. M. G. Pinheiro, L. A. Alexandre, P. Almeida, R. Jarina, M. Kuba, N. Aginako, J. Goya, “The COST292 experimental framework for TRECVID 2007”. In Proc. of TRECVID Workshop, 2007
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  • E. Spyrou, Ph. Mylonas and Y. Avrithis, “Semantic Multimedia Analysis based on Region Types and Visual Context”. In Proc. of Conference on Artificial Intelligence Applications and Innovations (AIAI), 2007
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  • E. Spyrou, Y. Avrithis, A Region Thesaurus Approach for High-Level Concept Detection in the Natural Disaster Domain. In Proc. of Int’l Conference on Semantics And digital Media Technologies (SAMT), 2007, DOI: http://dx.doi.org/10.1007/978-3-540-77051-0_7
  • J. Molina, E. Spyrou, N. Sofou and J. M. Martínez, On the selection of MPEG-7 Visual Descriptors and their Level of Detail for Nature Disaster Video Sequences Classification. In Proc. of Int’l Conference on Semantics And digital Media Technologies (SAMT), 2007, DOI: http://dx.doi.org/10.1007/978-3-540-77051-0_6
  • Ph. Mylonas, E. Spyrou, and Y. Avrithis, “Enriching a context ontology with mid-level features for semantic multimedia analysis”. In Proc. of Workshop on Multimedia Annotation and Retrieval enabled by Shared Ontologies (MAReSO), located at the Int’l Conference on Semantics And digital Media Technologies (SAMT), 2007
  • E. Spyrou, G. Koumoulos, Y. Avrithis and S. Kollias, “Using Local Region Semantics for Concept Detection in Video”. In Proc. of Int’l Conference on Semantics And digital Media Technology (SAMT), 2006, URL: http://ceur-ws.org/Vol-233/p31.pdf
  • J. Calic, P. Krämer, U. Naci, S. Vrochidis, C. Doulaverakis, V. Mezaris, I. Kompatsiaris, S. Aksoy, Q. Zhang, E. Izquierdo, A. Saracoglu, A. Alatan, E. Spyrou, G. Koumoulos, Y. Avrithis, A. Dalkilic, R. Jarina, “COST292 experimental framework for TRECVID 2006”. In Proc. of TRECVID Workshop, 2006
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  • N. Voisine, S. Dasiopoulou, V. Mezaris, E. Spyrou, Th. Athanasiadis, I. Kompatsiaris, Y. Avrithis, M. G. Strintzis, “Knowledge-Assisted Video Analysis Using A Genetic Algorithm”. In Proc. of Int’l Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), 2005