Publications

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Terzi, Evimaria, Athena Vakali, and Mohand-Said Hacid. "Knowledge Representation, Ontologies, and the Semantic Web." In APWeb, edited by Xiaofang Zhou, Yanchun Zhang and Maria E. Orlowska, 382-387. Vol. 2642. Lecture Notes in Computer Science 2642. Springer, 2003.

Stoupa, Konstantina, Zisis Simeoforidis, and Athena Vakali. "Credential-Based Policies Management in an Access Control Framework Protecting XML Resources." In ISCIS, edited by Albert Levi, Erkay Savas, Hüsnü Yenigün, Selim Balcisoy and Yücel Saygin, 603-612. Vol. 4263. Lecture Notes in Computer Science 4263. Springer, 2006.

C53.pdf (1.51 MB)

Stoupa, Konstantina, Athena Vakali, Fang Li, and Ioannis Tsoukalas. "XML-Based Revocation and Delegation in a Distributed Environment." In EDBT Workshops, edited by Wolfgang Lindner, Marco Mesiti, Can Türker, Yannis Tzitzikas and Athena Vakali, 299-308. Vol. 3268. Lecture Notes in Computer Science 3268. Springer, 2004.

Stoupa, Konstantina, and Athena Vakali. "Clustering subjects in a credential-based access control framework." Computers & Security 26 (2007): 120-129.

PDF (572.55 KB)

Stoupa, Konstantina, and Athena Vakali. "An XML-based language for access control specifications in an RBAC environment." In SMC, 1717-1722. IEEE, 2003.

C32.pdf (344.42 KB)

Stoupa, Konstantina, and Athena Vakali. "QoS-oriented negotiation in disk subsystems." Data Knowl. Eng. 58 (2006): 107-128.

PDF (520.7 KB)

Stoupa, Konstantina, Athena Vakali, Fang Li, and George Andreadis. "Web-based delegation using XML." In SMC (6), 5189-5194. IEEE, 2004.

C37.pdf (418.16 KB)

Stampouli, Anastasia, Eirini Giannakidou, and Athena Vakali. "Tag Disambiguation through Flickr and Wikipedia." In DASFAA Workshops, edited by Masatoshi Yoshikawa, Xiaofeng Meng, Takayuki Yumoto, Qiang Ma, Lifeng Sun and Chiemi Watanabe, 252-263. Vol. 6193. Lecture Notes in Computer Science 6193. Springer, 2010.

C73.pdf (1.71 MB)

Stamos, Konstantinos, George Pallis, and Athena Vakali. "Integrating Caching Techniques on a Content Distribution Network." In ADBIS, edited by Yannis Manolopoulos, Jaroslav Pokorny and Timos K. Sellis, 200-215. Vol. 4152. Lecture Notes in Computer Science 4152. Springer, 2006.

Stamos, Konstantinos, George Pallis, Athena Vakali, Dimitrios Katsaros, Antonis Sidiropoulos, and Yannis Manolopoulos. "CDNsim: A simulation tool for content distribution networks." ACM Trans. Model. Comput. Simul. 20 (2010).

J45.pdf (842.84 KB)

Stamos, Konstantinos, George Pallis, Charilaos Thomos, and Athena Vakali. "A similarity based approach for integrated Web caching and content replication in CDNs." In IDEAS, edited by Bipin C. Desai and Shyam K. Gupta, 239-242. IEEE Computer Society, 2006.

C54.pdf (119.92 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.

J50.pdf (908.15 KB)

Stamos, Konstantinos, George Pallis, Athena Vakali, and Marios D. Dikaiakos. "Evaluating the utility of content delivery networks." In UPGRADE-CN, edited by Giancarlo Fortino, Carlo Mastroianni, Al-Mukaddim Khan Pathan and Athena Vakali, 11-20. ACM, 2009.

C67.pdf (205.12 KB)

Srivastava, Lara, and Athena Vakali. "Towards a Narrative-Aware Design Framework for Smart Urban Environments." 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., 166-177. Vol. 7281. Lecture Notes in Computer Science 7281. Springer, 2012.

Sidiropoulos, Antonis, George Pallis, Dimitrios Katsaros, Konstantinos Stamos, Athena Vakali, and Yannis Manolopoulos. "Prefetching in Content Distribution Networks via Web Communities Identification and Outsourcing." World Wide Web 11 (2008): 39-70.

Serrà, Joan, Ilias Leontiadis, Dimitris Spathis, Gianluca Stringhini, Jeremy Blackburn, and Athena Vakali. Class-based Prediction Errors to Categorize Text with Out-of-vocabulary Words. ALW1'17. Vancouver, Canada, 2017.

Paper (211.93 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 (226.39 KB)

Polymerou, Evangelia, Despoina Chatzakou, and Athena Vakali. "EmoTube: A Sentiment Analysis Integrated Environment for Social Web Content." In WIMS, edited by Rajendra Akerkar, Nick Bassiliades, John Davies and Vadim Ermolayev, 20. ACM, 2014.

PDF (3.29 MB)

Petridou, Sophia G., Vassiliki A. Koutsonikola, Athena Vakali, and Georgios I. Papadimitriou. "Time-Aware Web Users’ Clustering." IEEE Trans. Knowl. Data Eng. 20 (2008): 653-667.

Petridou, Sophia G., Vassiliki A. Koutsonikola, Athena Vakali, and Georgios I. Papadimitriou. "A Divergence-Oriented Approach for Web Users Clustering." In ICCSA (2), edited by Marina L. Gavrilova, Osvaldo Gervasi, Vipin Kumar, Chih Jeng Kenne Tan, David Taniar, Antonio LaganĂ, Youngsong Mun and Hyunseung Choo, 1229-1238. Vol. 3981. Lecture Notes in Computer Science 3981. Springer, 2006.

Paparrizos, Ioannis K., Vassiliki A. Koutsonikola, Lefteris Angelis, and Athena Vakali. "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)

Papadopoulos, Symeon, Yiannis Kompatsiaris, and Athena Vakali. "A graph-based clustering scheme for identifying related tags in folksonomies." In Proceedings of the 12th international conference on Data warehousing and knowledge discovery, 65-76. DaWaK’10. Berlin, Heidelberg: Springer-Verlag, 2010.

C75.pdf (213.91 KB)