Publications

Export 263 results:
Author Title Type [ Year(Asc)]
2013
Giatsoglou, Maria, and Athena Vakali. "Capturing Social Data Evolution Using Graph Clustering." IEEE Internet Computing 17 (2013): 74-79.
Giatsoglou, Maria, Despoina Chatzakou, and Athena Vakali. "Community Detection in Social Media by Leveraging Interactions and Intensities." In WISE (2), edited by Xuemin Lin, Yannis Manolopoulos, Divesh Srivastava and Guangyan Huang, 57-72. Vol. 8181. Lecture Notes in Computer Science 8181. Springer, 2013.PDF icon PDF (442.9 KB)
"Compact and Distinctive Visual Vocabularies for Efficient Multimedia Data Indexing.", 2013.PDF icon C92.pdf (496.34 KB)
Kastrinakis, Dimitrios, Symeon Papadopoulos, and Athena Vakali. "Compact and Distinctive Visual Vocabularies for Efficient Multimedia Data Indexing." In ADBIS, edited by Barbara Catania, Giovanna Guerrini and Jaroslav Pokorny, 98-111. Vol. 8133. Lecture Notes in Computer Science 8133. Springer, 2013.PDF icon C92.pdf (496.34 KB)
Zigkolis, Christos, Savvas Karagiannidis, and Athena Vakali. "Dissimilarity Features in Recommender Systems." In ICDM Workshops, edited by Wei Ding, Takashi Washio, Hui Xiong, George Karypis, Bhavani M. Thuraisingham, Diane J. Cook and Xindong Wu, 825-832. IEEE Computer Society, 2013.
"Integrating similarity and dissimilarity notions in recommenders." (2013).PDF icon J55.pdf (1021.99 KB)
Zigkolis, Christos, Savvas Karagiannidis, Ioannis K. Koumarelas, and Athena Vakali. "Integrating similarity and dissimilarity notions in recommenders." Expert Syst. Appl. 40 (2013): 5132-5147.PDF icon J55.pdf (1021.99 KB)
Chatzakou, Despoina, Vassiliki A. Koutsonikola, Athena Vakali, and Konstantinos Kafetsios. "Micro-blogging Content Analysis via Emotionally-Driven Clustering." In Affective Computing and Intelligent Interaction (ACII), 2013 Humaine Association Conference on, 375-380., 2013.PDF icon PDF (375.24 KB)
Samaras, Christos, Athena Vakali, Maria Giatsoglou, Despoina Chatzakou, and Lefteris Angelis. "Requirements and architecture design principles for a smart city experiment with sensor and social networks integration." In Panhellenic Conference on Informatics, edited by Panayiotis H. Ketikidis, Konstantinos G. Margaritis, Ioannis P. Vlahavas, Alexander Chatzigeorgiou, George Eleftherakis and Ioannis Stamelos, 327-334. ACM, 2013.PDF icon PDF (226.39 KB)
Papadopoulos, Symeon, Christos Sagonas, Yiannis Kompatsiaris, and Athena Vakali. "Semi-supervised Concept Detection by Learning the Structure of Similarity Graphs." In MMM (1), edited by Shipeng Li, Abdulmotaleb El-Saddik, Meng Wang, Tao Mei, Nicu Sebe, Shuicheng Yan, Richang Hong and Cathal Gurrin, 1-12. Vol. 7732. Lecture Notes in Computer Science 7732. Springer, 2013.PDF icon PDF (533.63 KB)
Vakali, Athena, Lefteris Angelis, and Maria Giatsoglou. "Sensors talk and humans sense Towards a reciprocal collective awareness smart city framework." In ICC Workshops, 189-193. IEEE, 2013.PDF icon C90.pdf (832.13 KB)
Vakali, Athena, Despoina Chatzakou, Vassiliki A. Koutsonikola, and George Andreadis. "Social Data Sentiment Analysis in Smart Environments - Extending Dual Polarities for Crowd Pulse Capturing." In DATA, edited by Markus Helfert, Chiara Francalanci and Joaquim Filipe, 175-182. SciTePress, 2013.PDF icon PDF (371.31 KB)
2012
"Capturing Social Data Evolution Using Graph Clustering." (2012).PDF icon J52.pdf (707.68 KB)
"Collaborative event annotation in tagged photo collections." (2012).PDF icon J53.pdf (1.61 MB)
"Emotion aware clustering analysis as a tool for Web 2.0 communities detection: Implications for curriculum development.", 2012.PDF icon C87.pdf (494.55 KB)
"Evolving social data mining and affective analysis methodologies, framework and applications.", 2012.PDF icon C88.pdf (219.74 KB)
Vakali, Athena. "Evolving social data mining and affective analysis methodologies, framework and applications." In IDEAS, edited by Bipin C. Desai, Jaroslav Pokorny and Jorge Bernardino, 1-7. ACM, 2012.PDF icon C88.pdf (219.74 KB)
Giannakidou, Eirini, Vassiliki A. Koutsonikola, Athena Vakali, and Yiannis Kompatsiaris. "In & out zooming on time-aware user/tag clusters." J. Intell. Inf. Syst. 38 (2012): 685-708.
"Mani-Web: Large-Scale Web Graph Embedding via Laplacian Eigenmap Approximation." (2012).PDF icon J50.pdf (908.15 KB)
Stamos, Konstantinos, Nikolaos A. Laskaris, and Athena Vakali. "Mani-Web: Large-Scale Web Graph Embedding via Laplacian Eigenmap Approximation." IEEE Transactions on Systems, Man, and Cybernetics, Part C 42 (2012): 879-888.PDF icon J50.pdf (908.15 KB)
Vakali, Athena, Maria Giatsoglou, and Stefanos Antaris. "Social networking trends and dynamics detection via a cloud-based framework design." In WWW (Companion Volume), edited by Alain Mille, Fabien L. Gandon, Jacques Misselis, Michael Rabinovich and Steffen Staab, 1213-1220. ACM, 2012.PDF icon C86.pdf (1.36 MB)
"Social Networking Trends and Dynamics Detection via a Cloud-based Framework Design.", 2012.PDF icon C86.pdf (1.36 MB)

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