Publications

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Gabriel, Hans-Henning, Myra Spiliopoulou, Emmanouela Stachtiari, and Athena Vakali. "Summarization Meets Visualization on Online Social Networks." In Web Intelligence, edited by Olivier Boissier, Boualem Benatallah, Mike P. Papazoglou, Zbigniew W. Ras and Mohand-Said Hacid, 475-478. IEEE Computer Society, 2011.PDF icon C85.pdf (225.88 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.
Giannakidou, Eirini, Yiannis Kompatsiaris, and Athena Vakali. "SEMSOC: SEMantic, SOcial and Content-Based Clustering in Multimedia Collaborative Tagging Systems." In ICSC, 128-135. IEEE Computer Society, 2008.
Giannakidou, Eirini, Athena Vakali, and Nikolaos Mavridis. "Towards a Framework for Social Semiotic Mining." In WIMS, edited by Rajendra Akerkar, Nick Bassiliades, John Davies and Vadim Ermolayev, 21. ACM, 2014.
Giannakidou, Eirini, and Athena Vakali. "Integrating Web 20 Data into Linked Open Data Cloud via Clustering." In CEUR Workshop Proceedings ISSN 1613-0073, edited by S'oren Auer, Stefan Decker and Manfred Hauswirth. Vol. 700., 2010.
Giannakidou, Eirini, Vassiliki A. Koutsonikola, Athena Vakali, and Yiannis Kompatsiaris. "Exploring temporal aspects in user-tag co-clustering." In WIAMIS, 1-4. IEEE, 2010.PDF icon C72.pdf (380.69 KB)
Giannakidou, Eirini, Vassiliki A. Koutsonikola, Athena Vakali, and Yiannis Kompatsiaris. "Co-Clustering Tags and Social Data Sources." In WAIM, 317-324. IEEE, 2008.PDF icon C59.pdf (412.23 KB)
Giatsoglou, Maria, Despoina Chatzakou, Neil Shah, Christos Faloutsos, and Athena Vakali. "Retweeting Activity on Twitter: Signs of Deception." In PAKDD (1), edited by Tru Cao, Ee-Peng Lim, Zhi-Hua Zhou, Tu-Bao Ho, David Cheung and Hiroshi Motoda, 122-134. Vol. 9077. Lecture Notes in Computer Science 9077. Springer, 2015.PDF icon PDF (1.87 MB)Package icon Dataset+RTGEN code (116.02 MB)File Presentation (2.41 MB)
Giatsoglou, Maria, Vassiliki A. Koutsonikola, Konstantinos Stamos, Athena Vakali, and Christos Zigkolis. "Dynamic Code Generation for Cultural Content Management." In Panhellenic Conference on Informatics, 21-24. IEEE Computer Society, 2010.PDF icon C71.pdf (187.93 KB)
Giatsoglou, Maria, and Athena Vakali. "Capturing Social Data Evolution Using Graph Clustering." IEEE Internet Computing 17 (2013): 74-79.
Giatsoglou, Maria, Despoina Chatzakou, Vasiliki Gkatziaki, Athena Vakali, and Leonidas Anthopoulos. "CityPulse: A platform prototype for smart city social data mining." Journal of the Knowledge Economy 7 (2016): 344-372.
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)
Giatsoglou, Maria, Manolis G. Vozalis, Konstantinos Diamantaras, Athena Vakali, George Sarigiannidis, and Konstantinos Ch. Chatzisavvas. "Sentiment analysis leveraging emotions and word embeddings." Expert Systems with Applications 69 (2017): 214-224.PDF icon PDF (798.98 KB)
Giatsoglou, Maria, Despoina Chatzakou, and Athena Vakali. "User communities evolution in microblogs: A public awareness barometer for real world events." World Wide Web (2015): 1269-1299.PDF icon PDF (1.94 MB)
Giatsoglou, Maria, Despoina Chatzakou, Neil Shah, Alex Beutel, Christos Faloutsos, and Athena Vakali. "ND-SYNC: Detecting Synchronized Fraud Activities." In Advances in Knowledge Discovery and Data Mining, 19th Pacific-Asia Conference, PAKDD 2015, Ho Chi Minh City, Vietnam, May 19-22, 2015, Proceedings, Part II, 201–214., 2015.PDF icon PDF (4.36 MB)Package icon Dataset (1.96 MB)File Presentation (2.16 MB)
Giatsoglou, Maria, Symeon Papadopoulos, and Athena Vakali. "Massive Graph Management for the Web and Web 2.0." In New Directions in Web Data Management 1, edited by Athena Vakali and Lakhmi C. Jain, 19-58. Vol. 331. Studies in Computational Intelligence 331., 2011.PDF icon BC11.pdf (556.18 KB)
Gkatziaki, Vasiliki, Maria Giatsoglou, Despoina Chatzakou, and Athena Vakali. "DynamiCITY : Revealing city dynamics from citizens social media broadcasts." Information Systems (2017): -.PDF icon Paper (5.64 MB)
Gogoglou, Antonia, Zenonas Theodosiou, Tasos Kounoudes, Athena Vakali, and Yannis Manolopoulos. "Early Malicious Activity Discovery in Microblogs by Social Bridges Detection." Limassol, Cyprus: 16th International Symposium on Signal Processing and Information Technology, 2016.PDF icon PDF (1.69 MB)

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