DS4

a distributed social and semantic search system

Publications


semantic friendship emmerges from common user interests

journals
Paraskevi Raftopoulou, Euripides G.M. Petrakis, and Christos Tryfonopoulos.
Rewiring Strategies for Semantic Overlay Networks.
Distributed and Parallel Databases (DAPD), 26(2-3), 181-205, December 2009.

conferences
Dionisis Kontominas, Paraskevi Raftopoulou, Christos Tryfonopoulos, and Euripides G.M. Petrakis.
DS^4: A Distributed Social and Semantic Search System. (demo paper)
In Proceedings of the 35th European Conference on Information Retrieval (ECIR), Moscow, Russia, 24-27 March 2013.

Paraskevi Raftopoulou and Euripides Petrakis.
Peer Rewiring in Semantic Overlay Networks.
In Proceedings of the 18th International Conference on Cooperative Information Systems (CoopIS), Crete, Greece, 27-19 October 2010.

Paraskevi Raftopoulou, Euripides Petrakis, Christos Tryfonopoulos, and Gerhard Weikum.
Information Retrieval and Filtering over Self-Organising Digital Libraries.
In Proceedings of the 12th European Conference on Research and Advanced Technology for Digital Libraries (ECDL), Aarhus, Denmark, 14-19 September 2008.

Paraskevi Raftopoulou and Euripides Petrakis.
iCluster: a Self-Organizing Overlay Network for P2P Information Retrieval.
In Proceedings of 30th European Conference on Information Retrieval (ECIR), 30 March - 3 April, Glasgow, Scotland, 2008.

workshops
Paraskevi Raftopoulou and Euripides Petrakis.
A Measure for Cluster Cohesion in Semantic Overlay Networks.
In Proceedings of the 6th International Workshop on Large-Scale Distributed Systems for Information Retrieval (LSDS-IR), Napa Valley, California, October 2008.

contact us

Paraskevi Raftopoulou
praftop[at]uop[dot]gr

Euripides G.M Petrakis
petrakis[at]intelligence[dot]tuc[dot]gr

Christos Tryfonopoulos
trifon[at]uop[dot]gr