Publications
Storing and Indexing Spatial Data in P2P Systems. IEEE Trans. Knowl. Data Eng.. 21:287–300.
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2009. Visualizing Hierarchies: Evaluating the Efficiency and Cognitive Effects of Six Visualization Techniques for Browsing and Management Tasks. Information Visualization 2009, book of abstracts.
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2009. An active blackboard for service discovery, composition and execution. International Journal of Electronic Governance. 1:275-295.
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2008. Approximate Information Filtering in Peer-to-Peer Networks. Proceedings of the 9th Web Information Systems Engineering (WISE) Conference.
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2008. A Drupal CMS Module for Managing Museum Collections. International Symposium on Information & communication technologies in cultural heritage.
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2008. Evaluation Study of a Wireless Multimedia Traffic-Oriented Network Model. INTERNATIONAL ELECTRONIC CONFERENCE ON COMPUTER SCIENCE. AIP Conference Proceedings, Volume 1060. :379-384.
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2008. Exception resolution for BPEL processes: A middleware-based framework and performance evaluation. Proceedings of the 10th International Conference on Information Integration and Web-based Applications and Services, iiWAS 2008. :248-256.
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2008. Exploiting Correlated Keywords to Improve Approximate Information Filtering. Proceedings of the 31st Annual International ACM SIGIR Conference.
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2008. A game-engine based virtual museum authoring and presentation system. Proceedings - 3rd International Conference on Digital Interactive Media in Entertainment and Arts, DIMEA 2008. :451-457.
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2008. iCluster: a Self-Organizing Overlay Network for P2P Information Retrieval. Proceedings of 30th European Conference on Information Retrieval (ECIR).
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2008. Improving performance of finite-buffered blocking delta networks with 2-class priority routing through asymmetric-sized buffer queues. Proceedings - 4th Advanced International Conference on Telecommunications, AICT 2008. :23-29.
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2008. Information Retrieval and Filtering over Self-Organising Digital Libraries. Proceedings of the 12th European Conference on Research and Advanced Technology for Digital Libraries (ECDL).
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2008. An Integrated Environment for Cataloguing and Online Presentation of Museum Exhibits. DESIDOC Journal of Library and Information Technology. 28(4):72-78.
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2008. An interview-based user study on the use of visualizations for folder browsing. Proceedings of the International Conference on Information Visualisation. :106-112.
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2008. A Measure for Cluster Cohesion in Semantic Overlay Networks. Proceedings of the 6th International Workshop on Large-Scale Distributed Systems for Information Retrieval (LSDS-IR).
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2008. Meshing Streaming Updates with Persistent Data in an Active Data Warehouse. IEEE Trans. Knowl. Data Eng.. 20:976–991.
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2008. Mobile and context-aware e-commerce: Issues, challenges and research directions. Journal of Electronic Commerce in Organizations. 6:i-iv.
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2008. Ontologies as Tools for Historians. International Symposium on Information & communication technologies in cultural heritage.
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2008. P2P Information Retrieval and Filtering with MAPS. Proccedings of the IEEE International Conference on Peer-to-Peer Computing (P2P).
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2008. Performance Evaluation of Distance Vector Routing Protocol on a Wireless Circular Model. Proceedings of the IEEE sponsored International Joint Conference CISSE 2007. :323-328.
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2008. Personal Ontology Creation and Visualization for a Personal Interaction Management System. Proceedings of PIM, CHI 2008.
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2008. Routing and performance analysis of double-buffered omega networks supporting multi-class priority traffic. Proc. - The 3rd Int. Conf. Systems and Networks Communications, ICSNC 2008 - Includes I-CENTRIC 2008: Int. Conf. Advances in Human-Oriented and Personalized Mechanisms, Technologies, and Services. :56-63.
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2008. Selected results of a comparative study of four ontology visualization methods for information retrieval tasks. Proceedings of the 2nd International Conference on Research Challenges in Information Science, RCIS 2008. :133-140.
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