Publications
On the Quality and Validity of Course Evaluation Questionnaires Used in Tertiary Education in Greece. Trends in Higher Education. 3(2):221–234.
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2024. QoS-driven adaptation of BPEL scenario execution. 2009 IEEE International Conference on Web Services, ICWS 2009. :271-278.
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2009. PViz: Visualising P2P Multi-Agent Simulations. Proceedings of the International Conference on Autonomous Agents and Multiagent Systems (AAMAS). :1945–1946.
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2015. Publish/Subscribe Systems with Distributed Hash Tables and Languages from Information Retrieval. Proceedings of the 6th Workshop on Distributed Data and Structures (WDAS).
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2004. Publish/Subscribe Functionality in IR Environments using Structured Overlay Networks. Proceedings of the 28th Annual International ACM SIGIR Conference.
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2005. Publish/Subscribe Functionalities for Future Digital Libraries using Structured Overlay Networks. Proceedings of the 8th International Workshop of the DELOS Network of Excellence on Digital Libraries on Future Digital Library Management Systems.
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2005. Pruning and Aging for User Histories in Collaborative Filtering. Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence.
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2016. On Producing Accurate Rating Predictions in Sparse Collaborative Filtering Datasets. Information. 13:302.
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2022. Proceedings of the Workshops of the EDBT/ICDT 2018 Joint Conference (EDBT/ICDT 2018), Vienna, Austria, March 26, 2018. CEUR Workshop Proceedings. 2083
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2018. Proceedings of the Workshops of the EDBT/ICDT 2016 Joint Conference, EDBT/ICDT Workshops 2016, Bordeaux, France, March 15, 2016. CEUR Workshop Proceedings. 1558
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2019. PRIVE: anonymous location-based queries in distributed mobile systems. Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007. :371–380.
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2007. Privacy Preservation by Disassociation. PVLDB. 5:944–955.
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2012. Privacy Preservation by Disassociation. CoRR. abs/1207.0135
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2012. Principles and Practice of Constraint Programming - CP 2002, 8th International Conference, CP 2002, Ithaca, NY, USA, September 9-13, 2002, Proceedings. Lecture Notes in Computer Science. 2470
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