Publications
Micro-blogging Content Analysis via Emotionally-Driven Clustering." In Affective Computing and Intelligent Interaction (ACII), 2013 Humaine Association Conference on, 375-380., 2013. PDF (375.24 KB)
"Mean Birds: Detecting Aggression and Bullying on Twitter. WebSci '17. Troy, NY, USA: ACM, 2017. PDF (1.45 MB) Dataset (86.79 KB) Presentation (2.61 MB)
MultiSpot: Spotting Sentiments with Semantic Aware Multilevel Cascaded Analysis." In Big Data Analytics and Knowledge Discovery, edited by Sanjay Kumar Madria and Takahiro Hara, 337-350. Vol. 9263. Lecture Notes in Computer Science 9263. Springer International Publishing, 2015. PDF (359.27 KB) Presentation (488.64 KB)
"Detecting Aggressors and Bullies on Twitter In Proceedings of the 26th International Conference on World Wide Web Companion. WWW '17 Companion. Perth, Australia: ACM, 2017. PDF (166.61 KB) Poster (876.34 KB)
Harvesting Opinions and Emotions from Social Media Textual Resources." Internet Computing, IEEE 19 (2015): 46-50. PDF (1.75 MB)
"Detecting Variation of Emotions in Online Activities." Expert Systems with Applications 89 (2017): 318-332. PDF (2.19 MB)
"XML Document Indexes: A Classification." IEEE Internet Computing 9 (2005): 64-71.
"XML document indexes: a classification." Internet Computing, IEEE 9 (2005): 64-71.
"New Trends in Databases and Information Systems, 17th East European Conference on Advances in Databases and Information Systems In ADBIS (2), Edited by Barbara Catania, Tania Cerquitelli, Silvia Chiusano, Giovanna Guerrini, Mirko Kämpf, Alfons Kemper, Boris Novikov, Themis Palpanas, Jaroslav Pokorny and Athena Vakali. Vol. 241. Advances in Intelligent Systems and Computing 241. Genoa, Italy: Springer, 2014.
Content Delivery Networks (Lecture Notes Electrical Engineering) In Content Delivery Networks, Edited by Rajkumar Buyya, Al-Mukaddim Khan Pathan and Athena Vakali. Springer-Verlag Gmbh, 2008.
Automating the manufacturing process under a web based framework." Advances in Engineering Software 40 (2009): 956-964. J43.pdf (1.13 MB)
"PerSaDoR: Personalized social document representation for improving web search." Information Sciences 369 (2016): 614-633. PDF (1.02 MB)
"Intrusion Detection in RBAC-administered Databases." In ACSAC, 170-182. IEEE Computer Society, 2005. C46.pdf (166.5 KB)
"Web Information Systems Engineering - WISE 2014 - 15th International Conference, Thessaloniki, Greece, October 12-14, 2014, Proceedings, Part II In WISE (2), Edited by Boualem Benatallah, Azer Bestavros, Yannis Manolopoulos, Athena Vakali and Yanchun Zhang. Vol. 8787. Lecture Notes in Computer Science 8787. Springer, 2014.
Web Information Systems Engineering - WISE 2014 Workshops - 15th International Workshops IWCSN 2014, Org2 2014, PCS 2014, and QUAT 2014, Thessaloniki, Greece, October 12-14, 2014, Revised Selected Papers In Lecture Notes in Computer Science, Edited by Boualem Benatallah, Azer Bestavros, Barbara Catania, Armin Haller, Yannis Manolopoulos, Athena Vakali and Yanchun Zhang. Vol. 9051. 9051. Springer, 2015.
Web Information Systems Engineering - WISE 2014 - 15th International Conference, Thessaloniki, Greece, October 12-14, 2014, Proceedings, Part I In WISE (1), Edited by Boualem Benatallah, Azer Bestavros, Yannis Manolopoulos, Athena Vakali and Yanchun Zhang. Vol. 8786. Lecture Notes in Computer Science 8786. Springer, 2014.
New Trends in Database and Information Systems II - Selected papers of the 18th East European Conference on Advances in Databases and Information Systems and Associated Satellite Events, ADBIS 2014 Ohrid, Macedonia, September 7-10, 2014 Proceedings II In Advances in Intelligent Systems and Computing, Edited by Nick Bassiliades, Mirjana Ivanovic, Margita Kon-Popovska, Yannis Manolopoulos, Themis Palpanas, Goce Trajcevski and Athena Vakali. Vol. 312. 312. Springer, 2015.
Branty: A Social Media Ranking Tool for Brands." In ECML/PKDD (3), edited by Toon Calders, Floriana Esposito, Eyke Hullermeier and Rosa Meo, 432-435. Vol. 8726. Lecture Notes in Computer Science 8726. Springer, 2014.
"A Distributed Database Server for Continuous Media." In ICDE, edited by Rakesh Agrawal and Klaus R. Dittrich, 490-491. IEEE Computer Society, 2002.
"Urban Planning and Smart Cities: Interrelations and Reciprocities." In Future Internet Assembly, edited by Federico Alvarez, Frances Cleary, Petros Daras, John Domingue, Alex Galis, Ana Garcia, Anastasius Gavras, Stamatis Karnouskos, Srdjan Krco, Man-Sze Li et al., 178-189. Vol. 7281. Lecture Notes in Computer Science 7281. Springer, 2012. urban.pdf (540.78 KB)
"Foreword to 3M4City Workshop." In WIMS, edited by Rajendra Akerkar, Nick Bassiliades, John Davies and Vadim Ermolayev, 55. ACM, 2014.
"Contextual object category recognition for RGB-D scene labeling." Robotics and Autonomous Systems 62 (2014): 241-256.
"