Publications
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.
New Directions in Web Data Management 1 In New Directions in Web Data Management 1, Edited by Athena Vakali and Lakhmi C. Jain. Vol. 331. Studies in Computational Intelligence 331., 2011.
Access Control Policy Languages." In Encyclopedia of Database Systems, edited by Ling Liu and Tamer M. Ozsu, 15-18. Springer US, 2009.
"Combining Multi-modal Features for Social Media Analysis." In Social Media Modeling and Computing, edited by Steven C. H. Hoi, Jiebo Luo, Susanne Boll, Dong Xu and Rong Jin, 71-96. Springer, 2011.
"Community Detection in Collaborative Tagging Systems." In Community-Built Databases, edited by Eric Pardede, 107-131. Springer, 2011.
"A Distributed Framework for Early Trending Topics Detection on Big Social Networks Data Threads." In Advances in Big Data: Proceedings of the 2nd INNS Conference on Big Data, October 23-25, 2016, Thessaloniki, Greece, edited by Plamen Angelov, Yannis Manolopoulos, Lazaros Iliadis, Asim Roy and Marley Vellasco, 186-194. Cham: Springer International Publishing, 2016. PDF (793.71 KB) presentation.pdf (1.48 MB)
"Innovations and Trends in Web Data Management." In New Directions in Web Data Management 1, edited by Athena Vakali and Lakhmi C. Jain, 1-18. Vol. 331. Studies in Computational Intelligence 331., 2011.
"Leveraging Massive User Contributions for Knowledge Extraction." In Next Generation Data Technologies for Collective Computational Intelligence, edited by Nik Bessis and Fatos Xhafa, 415-443. Vol. 352. Studies in Computational Intelligence 352. Springer, 2011.
"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 (556.18 KB)
"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)
"Security Services." In Encyclopedia of Database Systems, edited by Ling Liu and Tamer M. Ozsu, 2546-2547. Springer US, 2009.
"Storage and Access Control Issues for XML Documents." In Encyclopedia of Information Science and Technology (V), edited by Mehdi Khosrow-Pour, 2616-2621. Idea Group, 2005.
""An Adaptive Model for Parallel I/O Processing.", 1999. C13.pdf (772.08 KB)
"Assigning Gene Ontology terms to biotext by classification methods.", 2007. C57.pdf (110.79 KB)
"Automatic Extraction of Structure, Content and Usage Data Statistics of Web Sites.", 2010. C77.pdf (643.99 KB)
Automatic extraction of structure, content and usage data statistics of web sites." In HT, edited by Mark H. Chignell and Elaine G. Toms, 301-302. ACM, 2010. C77.pdf (643.99 KB)
"Benchmark graphs for the evaluation of Clustering Algorithms." In RCIS, edited by Andre Flory and Martine Collard, 197-206. IEEE, 2009. C64.pdf (263.97 KB)
"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.
""Bridge Bounding: A Local Approach for Efficient Community Discovery in Complex Networks.", 2009. C93.pdf (981.7 KB)
"A caching approach for XML based medical data.", 2000. C16.pdf (259.66 KB)
"Caching Ob jects from Heterogeneous Information Sources.", 1999. C10.pdf (282.26 KB)
"Caching Techniques for Parallel IO Servicing.", 1999. C9.pdf (187.64 KB)
Caching Techniques for Parallel I/O Servicing." In PDPTA, edited by Hamid R. Arabnia, 1230-1235. CSREA Press, 1999.
""CERTH @ MediaEval 2011 Social Event Detection Task.", 2011. C84.pdf (155.83 KB)