Nicolas Tsapatsoulis
Orcid: 0000-0002-6739-8602
According to our database1,
Nicolas Tsapatsoulis
authored at least 129 papers
between 1997 and 2023.
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Bibliography
2023
Proceedings of the 18th International Workshop on Semantic and Social Media Adaptation and Personalization, 2023
Social vs News Media in Politics: Revisiting the Case of the 2015 Greek Bailout Referendum.
Proceedings of the 18th International Workshop on Semantic and Social Media Adaptation and Personalization, 2023
Proceedings of the 18th International Workshop on Semantic and Social Media Adaptation and Personalization, 2023
Proceedings of the 18th International Workshop on Semantic and Social Media Adaptation and Personalization, 2023
Thematic Modeling of UN Sustainable Development Goals: A Comparative Meta-based Approach.
Proceedings of the Artificial Intelligence Applications and Innovations, 2023
On the Identification of Influential Topics in the Social Sciences Using Citation Analysis.
Proceedings of the IEEE Intl Conf on Dependable, 2023
Proceedings of the IEEE Intl Conf on Dependable, 2023
2022
Proceedings of the SETN 2022: 12th Hellenic Conference on Artificial Intelligence, Corfu, Greece, September 7, 2022
Quo Vadis Computer Science? The topics of the influential papers during the period 2014-2021.
Proceedings of the IEEE Intl. Conf. on Dependable, 2022
2021
Topic Identification of Instagram Hashtag Sets for Image Tagging: An Empirical Assessment.
Proceedings of the Metadata and Semantic Research - 15th International Conference, 2021
Topic Identification via Human Interpretation of Word Clouds: The Case of Instagram Hashtags.
Proceedings of the Artificial Intelligence Applications and Innovations, 2021
Proceedings of the Computer Analysis of Images and Patterns, 2021
2020
Int. J. Multim. Inf. Retr., 2020
Proceedings of the 15th International Workshop on Semantic and Social Media Adaptation and Personalization, 2020
2019
IEEE Trans. Comput. Soc. Syst., 2019
Proceedings of the 14th International Workshop on Semantic and Social Media Adaptation and Personalization, 2019
IoT-Enabled Ambulances Assisting Citizens' Well-Being after Earthquake Disasters in Smart Cities.
Proceedings of the 2019 International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, 2019
The Central Community of Twitter ego-Networks as a Means for Fake Influencer Detection.
Proceedings of the 2019 IEEE Intl Conf on Dependable, 2019
2018
IEEE Trans. Comput. Soc. Syst., 2018
Opinion Mining From Social Media Short Texts: Does Collective Intelligence Beat Deep Learning?
Frontiers Robotics AI, 2018
Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018
Improving Social Vote Recommendation in VAAs: The Effects of Political Profile Augmentation and Classification Method.
Proceedings of the 13th International Workshop on Semantic and Social Media Adaptation and Personalization, 2018
Topic modelling on Instagram hashtags: An alternative way to Automatic Image Annotation?
Proceedings of the 13th International Workshop on Semantic and Social Media Adaptation and Personalization, 2018
Proceedings of the 2018 IEEE 16th Intl Conf on Dependable, 2018
2017
An integrated framework for evaluating the performance of age progression algorithms.
Int. J. Biom., 2017
Proceedings of the 12th International Workshop on Semantic and Social Media Adaptation and Personalization, 2017
Proceedings of the 12th International Workshop on Semantic and Social Media Adaptation and Personalization, 2017
Multiresolution Organization of Social Media Users' Profiles: Fast Detection and Efficient Transmission of Characteristic Profiles.
Proceedings of the 2017 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, 2017
Proceedings of the 15th IEEE Intl Conf on Dependable, 2017
2016
Remote Authentication via Biometrics: A Robust Video-Object Steganographic Mechanism Over Wireless Networks.
IEEE Trans. Emerg. Top. Comput., 2016
J. Innov. Digit. Ecosyst., 2016
Mining online political opinion surveys for suspect entries: An interdisciplinary comparison.
J. Innov. Digit. Ecosyst., 2016
IET Biom., 2016
Proceedings of the 11th International Workshop on Semantic and Social Media Adaptation and Personalization, 2016
Estimating Party-user Similarity in Voting Advice Applications using Hidden Markov Models.
Proceedings of the Joint Workshop on Interfaces and Human Decision Making for Recommender Systems co-located with ACM Conference on Recommender Systems (RecSys 2016), 2016
Proceedings of the 4th International Conference on Biometrics and Forensics, 2016
Wall-Content Selection in Social Media: A Revelance Feedback Scheme Based on Explicit Crowdsourcing.
Proceedings of the 2016 IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, 2016
Proceedings of the Advances in Big Data, 2016
Proceedings of the Artificial Intelligence Applications and Innovations, 2016
2015
Int. J. Artif. Intell. Tools, 2015
Proceedings of the Artificial Intelligence Applications and Innovations, 2015
Unsupervised sports video particles annotation based on social latent semantic analysis.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015
Proceedings of the 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, 2015
2014
Social Voting Advice Applications - Definitions, Challenges, Datasets and Evaluation.
IEEE Trans. Cybern., 2014
Automatic annotation of image databases based on implicit crowdsourcing, visual concept modeling and evolution.
Multim. Tools Appl., 2014
Social Vote Recommendation: Building Party Models Using the Probability to Vote Feedback of VAA Users.
Proceedings of the 9th International Workshop on Semantic and Social Media Adaptation and Personalization, 2014
Proceedings of the 9th International Workshop on Semantic and Social Media Adaptation and Personalization, 2014
Proceedings of the 9th International Workshop on Semantic and Social Media Adaptation and Personalization, 2014
Lessons learned from the application of biometric-tests on a real case involving identity verification of a missing child.
Proceedings of the 2nd International Workshop on Biometrics and Forensics, 2014
Proceedings of the Engineering Applications of Neural Networks, 2014
Assessing Facial Age Similarity: A Framework for Evaluating the Robustness of Different Feature Sets.
Proceedings of the BIOSIG 2014, 2014
Proceedings of the Biometric Authentication - First International Workshop, 2014
2013
Proceedings of the 4th ACM/IEEE international workshop on Analysis and retrieval of tracked events and motion in imagery stream, 2013
Voting Advice Applications: Missing Value Estimation Using Matrix Factorization and Collaborative Filtering.
Proceedings of the Artificial Intelligence Applications and Innovations, 2013
Proceedings of the IEEE International Conference on Image Processing, 2013
Video abstraction in social media: Augmenting facebook's EdgeRank algorithm in video content presentation.
Proceedings of the IEEE International Conference on Image Processing, 2013
Proceedings of the Engineering Applications of Neural Networks, 2013
Watermark Resynchronization: An Efficient Approach Based on Eulerian Tours around a Robust Skeleton.
Proceedings of the Communications and Multimedia Security, 2013
2012
Investigating the Scalability of Algorithms, the Role of Similarity Metric and the List of Suggested Items Construction Scheme in Recommender Systems.
Int. J. Artif. Intell. Tools, 2012
Web Image Context Extraction Based on Semantic Representation of Web Page Visual Segments.
Proceedings of the Seventh International Workshop on Semantic and Social Media Adaptation and Personalization, 2012
Semantic Gap between People: An Experimental Investigation Based on Image Annotation.
Proceedings of the Seventh International Workshop on Semantic and Social Media Adaptation and Personalization, 2012
Proceedings of the Seventh International Workshop on Semantic and Social Media Adaptation and Personalization, 2012
Proceedings of the Artificial Intelligence Applications and Innovations, 2012
Proceedings of the Artificial Intelligence Applications and Innovations, 2012
Multiocular surveilance of wide dynamic environments based on optical vision, event modelling and end-to-end data encryption: A cloud-based monitoring approach of maritime activities.
Proceedings of the Workshops Proceedings of the Global Communications Conference, 2012
Proceedings of the Theory and Practice of Digital Libraries, 2012
2011
Video-Object Oriented Biometrics Hiding for User Authentication under Error-Prone Transmissions.
EURASIP J. Inf. Secur., 2011
Proceedings of the Sixth International Workshop on Semantic Media Adaptation and Personalization, 2011
2010
Multim. Tools Appl., 2010
Proceedings of the 5th International Workshop on Semantic Media Adaptation and Personalization, 2010
Proceedings of the first ACM international workshop on Analysis and retrieval of tracked events and motion in imagery streams, 2010
Proceedings of the Artificial Intelligence Applications and Innovations, 2010
The Importance of Similarity Metrics for Representative Users Identification in Recommender Systems.
Proceedings of the Artificial Intelligence Applications and Innovations, 2010
Improving the Scalability of Recommender Systems by Clustering Using Genetic Algorithms.
Proceedings of the Artificial Neural Networks - ICANN 2010, 2010
Annotation of Cultural Heritage Documents Based on XML Dictionaries and Data Clustering.
Proceedings of the Digital Heritage - Third International Conference, 2010
2009
Signal Process. Image Commun., 2009
Proceedings of the 4th International Workshop on Semantic Media Adaptation and Personalization, 2009
Proceedings of the First International Conference on Advances in Multimedia, 2009
Proceedings of the Workshops of the 5th IFIP Conference on Artificial Intelligence Applications & Innovations (AIAI-2009), 2009
Object Classification Using the MPEG-7 Visual Descriptors: An Experimental Evaluation Using State of the Art Data Classifiers.
Proceedings of the Artificial Neural Networks, 2009
Proceedings of the Artificial Neural Networks, 2009
Unsupervised Clustering of Clickthrough Data for Automatic Annotation of Multimedia Content.
Proceedings of the Artificial Neural Networks, 2009
2008
Proceedings of the Third International Workshop on Semantic Media Adaptation and Personalization, 2008
Human action analysis, annotation and modeling in video streams based on implicit user interaction.
Proceedings of the 1st ACM Workshop on Analysis and Retrieval of Events/Actions and Workflows in Video Streams, 2008
Proceedings of the Biometrics and Identity Management, First European Workshop, 2008
2007
Int. J. Neural Syst., 2007
Proceedings of the Applications of Fuzzy Sets Theory, 2007
Proceedings of the Second International Workshop on Semantic Media Adaptation and Personalization, 2007
Proceedings of the Artificial Intelligence and Innovations 2007: from Theory to Applications, 2007
Proceedings of the International Conference on Image Processing, 2007
Proceedings of the Disappearing Computer, 2007
2006
A committee machine scheme for feature map fusion under uncertainty: the face detection case.
Int. J. Intell. Syst. Technol. Appl., 2006
Proceedings of the 2nd International Conference on Mobile Multimedia Communications, 2006
Proceedings of the Artificial Neural Networks, 2006
Proceedings of the Artificial Neural Networks, 2006
2005
Neural Networks, 2005
Proceedings of the Fuzzy Logic and Applications, 6th International Workshop, 2005
Enhancing the robustness of skin-based face detection schemes through a visual attention architecture.
Proceedings of the 2005 International Conference on Image Processing, 2005
Proceedings of the Artificial Neural Networks: Formal Models and Their Applications, 2005
Proceedings of the Encyclopedia of Information Science and Technology (5 Volumes), 2005
2004
Signal Process. Image Commun., 2004
Probabilistic Boundary-Based Contour Tracking With Snakes In Natural Cluttered Video Sequences.
Int. J. Image Graph., 2004
Rule-Driven Object Tracking in Clutter and Partial Occlusion with Model-Based Snakes.
EURASIP J. Adv. Signal Process., 2004
Proceedings of the Methods and Applications of Artificial Intelligence, 2004
Proceedings of the IEEE 6th Workshop on Multimedia Signal Processing, 2004
Facial expression classification based on MPEG-4 FAPs: the use of evidence and prior knowledge for uncertainty removal.
Proceedings of the IEEE International Conference on Fuzzy Systems, 2004
2003
Object tracking in clutter and partial occlusion through rule-driven utilization of Snakes.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003
Improving the Performance of Resource Allocation Networks through Hierarchical Clustering of High-Dimensional Data.
Proceedings of the Artificial Neural Networks and Neural Information Processing, 2003
Proceedings of the Artificial Neural Networks and Neural Information Processing, 2003
Proceedings of the Artificial Neural Networks and Neural Information Processing, 2003
2002
EURASIP J. Adv. Signal Process., 2002
2001
Proceedings of the Artificial Neural Networks, 2001
2000
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000
Proceedings of the 2000 International Conference on Image Processing, 2000
Moving to continuous facial expression space using the MPEG-4 facial definition parameter (FDP) set.
Proceedings of the Human Vision and Electronic Imaging V, 2000
A fuzzy system for emotion classification based on the MPEG-4 facial definition parameter set.
Proceedings of the 10th European Signal Processing Conference, 2000
Proceedings of the 10th European Signal Processing Conference, 2000
1998
Proceedings of the Noblesse Workshop on Non-Linear Model Based Image Analysis, 1998
Facial expression recognition using HMM with observation dependent transition matrix.
Proceedings of the Second IEEE Workshop on Multimedia Signal Processing, 1998
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998
Proceedings of the 9th European Signal Processing Conference, 1998
1997
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997