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Issue DateTitleAuthor(s)Journal
17-May-2024A novel framework to intercept GPS-denied, bomb-carrying, non-military, kamikaze drones: Towards protecting critical infrastructuresSkraparlis, Athanasios N. ; Ntalianis, Klimis S. ; Tsapatsoulis, Nicolas Defence Technology 
24-Jul-2023Evaluating the use of Instagram images color histograms and hashtags sets for automatic image annotationGiannoulakis, Stamatios ; Tsapatsoulis, Nicolas ; Djouvas, Constantinos Frontiers in Big Data 
316-Jun-2022Instagram hashtags as image metadata for Automatic Image AnnotationGiannoulakis, Stamatios ; Tsapatsoulis, Nicolas Academia Letters 
4Sep-2020Image annotation: the effects of content, lexicon and annotation methodTheodosiou, Zenonas ; Tsapatsoulis, Nicolas International Journal of Multimedia Information Retrieval 
5Jun-2019Filtering Instagram Hashtags through crowdtagging and the HITS algorithmGiannoulakis, Stamatios ; Tsapatsoulis, Nicolas IEEE Transactions on Computational Social Systems 
622-Jan-2019Opinion mining from social media short texts: Does collective intelligence beat deep learning?Tsapatsoulis, Nicolas ; Djouvas, Constantinos Frontiers Robotics AI 
7Mar-2018Social relevance feedback based on multimedia content powerNtalianis, Klimis S. ; Doulamis, Anastasios D. ; Tsapatsoulis, Nicolas ; Mastorakis, Ν. IEEE Transactions on Computational Social Systems 
88-Sep-2017An integrated framework for evaluating the performance of age progression algorithmsLanitis, Andreas ; Tsapatsoulis, Nicolas International Journal of Biometrics 
91-Jul-2017Guest editorialLanitis, Andreas ; Tsapatsoulis, Nicolas IET Biometrics 
101-Dec-2016Applying Hidden Markov Models to Voting Advice ApplicationsAgathokleous, Marilena ; Tsapatsoulis, Nicolas EPJ Data Science 
11Dec-2016Mining online political opinion surveys for suspect entries: An interdisciplinary comparisonDjouvas, Constantinos ; Mendez, Fernando ; Tsapatsoulis, Nicolas Journal of Innovation in Digital Ecosystems 
12Dec-2016Evaluating the descriptive power of Instagram hashtagsGiannoulakis, Stamatios ; Tsapatsoulis, Nicolas Journal of Innovation in Digital Ecosystems 
131-Jun-2016Overview of research on facial ageing using the FG-NET ageing databasePanis, Gabriel ; Lanitis, Andreas ; Tsapatsoulis, Nicolas ; Cootes, Timothy F. IET Biometrics 
1411-Jun-2015On the design of social voting recommendation applicationsTsapatsoulis, Nicolas ; Agathokleous, Marilena ; Mendez, Fernando ; Djouvas, Constantinos International Journal on Artificial Intelligence Tools 
1518-Feb-2015Remote authentication via biometrics: a robust video-object steganographic mechanism over wireless networksTsapatsoulis, Nicolas ; Ntalianis, Klimis S. IEEE Transactions on Emerging Topics in Computing 
16Jul-2014Social voting advice applications-definitions, challenges, datasets and evaluationTsapatsoulis, Nicolas ; Katakis, Ioannis ; Mendez, Fernando ; Triga, Vasiliki ; Djouvas, Constantinos IEEE Transactions on Cybernetics 
17Mar-2014Automatic annotation of image databases based on implicit crowdsourcing, visual concept modeling and evolutionTsapatsoulis, Nicolas ; Ntalianis, Klimis S. ; Doulamis, Anastasios D. ; Matsatsinis, Nikolaos F. Multimedia Tools and Applications 
182013Attention-Based Health MonitoringTsapatsoulis, Nicolas ; Theodosiou, Zenonas International Journal of Monitoring and Surveillance Technologies Research (IJMSTR) 
192012Investigating the Scalability of Algorithms, the Role of Similarity Metric and the List of Suggested Items Construction Scheme in Recommender SystemsTsapatsoulis, Nicolas ; Georgiou, Olga International Journal on Artificial Intelligence Tools 
20Nov-2011Quantitative evaluation of the effects of aging on biometric templatesTsapatsoulis, Nicolas ; Lanitis, Andreas IET computer vision