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Theodora Tsikrika
Theodora Tsikrika
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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics): Preface
A Roychoudhury, M D'Souza
371*2012
The CLEF 2011 medical image retrieval and classification tasks
J Kalpathy-Cramer, H Müller, S Bedrick, I Eggel, AGS de Herrera, ...
Working notes of CLEF 2011, 2011
642011
Overview of the Wikipedia Image Retrieval Task at ImageCLEF 2011.
T Tsikrika, A Popescu, J Kludas
CLEF (Notebook Papers/Labs/Workshop) 4, 5, 2011
612011
Overview of the wikipediaMM task at ImageCLEF 2009
T Tsikrika, J Kludas
Workshop of the Cross-Language Evaluation Forum for European Languages, 60-71, 2009
592009
Assessing the scholarly impact of ImageCLEF
T Tsikrika, AGS de Herrera, H Müller
Multilingual and Multimodal Information Access Evaluation: Second …, 2011
572011
A general matrix framework for modelling information retrieval
T Rölleke, T Tsikrika, G Kazai
Information processing & management 42 (1), 4-30, 2006
562006
Structured document retrieval, multimedia retrieval, and entity ranking using PF/Tijah
T Tsikrika, P Serdyukov, H Rode, T Westerveld, R Aly, D Hiemstra, ...
Focused Access to XML Documents: 6th International Workshop of the …, 2008
552008
Overview of the CLEF 2011 Medical Image Classification and Retrieval Tasks.
J Kalpathy-Cramer, H Müller, S Bedrick, I Eggel, AGS de Herrera, ...
CLEF (notebook papers/labs/workshop) 1177, 1, 2011
542011
Image annotation using clickthrough data
T Tsikrika, C Diou, AP de Vries, A Delopoulos
Proceedings of the ACM International Conference on Image and Video Retrieval …, 2009
542009
The scholarly impact of CLEF (2000–2009)
T Tsikrika, B Larsen, H Müller, S Endrullis, E Rahm
Information Access Evaluation. Multilinguality, Multimodality, and …, 2013
512013
Semantic search log analysis: a method and a study on professional image search
V Hollink, T Tsikrika, AP de Vries
Journal of the American Society for Information Science and Technology 62 (4 …, 2011
462011
Merging techniques for performing data fusion on the web
T Tsikrika, M Lalmas
Proceedings of the tenth international conference on Information and …, 2001
432001
Proceedings of the 28th European conference on Advances in Information Retrieval
M Lalmas, A MacFarlane, S Rüger, A Tombros, T Tsikrika
Springer-Verlag, 2006
362006
Hybrid focused crawling for homemade explosives discovery on surface and dark web
C Iliou, G Kalpakis, T Tsikrika, S Vrochidis, I Kompatsiaris
2016 11th International Conference on Availability, Reliability and Security …, 2016
332016
OSINT and the Dark Web
G Kalpakis, T Tsikrika, N Cunningham, C Iliou, S Vrochidis, J Middleton, ...
Open Source Intelligence Investigation: From Strategy to Implementation, 111-132, 2016
332016
Detection of terrorism-related twitter communities using centrality scores
I Gialampoukidis, G Kalpakis, T Tsikrika, S Papadopoulos, S Vrochidis, ...
Proceedings of the 2nd international workshop on multimedia forensics and …, 2017
322017
Key player identification in terrorism-related social media networks using centrality measures
I Gialampoukidis, G Kalpakis, T Tsikrika, S Vrochidis, I Kompatsiaris
2016 European Intelligence and Security Informatics Conference (EISIC), 112-115, 2016
322016
Towards a framework for detecting advanced web bots
C Iliou, T Kostoulas, T Tsikrika, V Katos, S Vrochidis, Y Kompatsiaris
Proceedings of the 14th international conference on availability …, 2019
302019
User expectations from XML element retrieval
S Betsi, M Lalmas, A Tombros, T Tsikrika
Proceedings of the 29th Annual international ACM SIGIR Conference on …, 2006
272006
Building reliable and reusable test collections for image retrieval: The wikipedia task at imageclef
T Tsikrika, J Kludas, A Popescu
IEEE MultiMedia 19 (03), 24-33, 2012
262012
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