Education
2009 - Received my Ph.D from the Department of Computer Science, University of Ioannina, Greece
2003 - M. Sc. in Computer Science, University of Ioannina, Greece
2001 - B. Sc. in Computer Science, University of Ioannina, Greece

Research Interests
Data Management in Peer-to-Peer Systems
Distributed Processing of XML Documents

Related Research

Year 2010
G. Koloniari and E. Pitoura - A Game Theoretic Approach to the Formation of Clustered Overlay Networks (Extended Version) - Technical Report 4-2010, Department of Computer Science, University of Ioannina. pdf
G. Koloniari and E. Pitoura - LCA-based Selection for XML Document Collections - WWW 2010. pdf

Year 2009
G. Koloniari and E. Pitoura - A Recall-Based Cluster Formation Game in Peer-to-Peer Systems - VLDB 2009. pdf
G. Koloniari and E. Pitoura - A Recall-Based Cluster Formation Game in Peer-to-Peer Systems (Extended Version) - Technical Report 3-2009, Department of Computer Science, University of Ioannina. pdf
G. Koloniari and E. Pitoura - Distributed Structural Relaxation of XPath Queries - ICDE 2009. pdf

Year 2008
G. Koloniari and E. Pitoura - A Clustered Index Approach to Distributed XPath Processing - Poster in ICDE 2008. pdf
G. Koloniari and E. Pitoura - Recall-based cluster reformulation by selfish peers. In NetDB, 2008. pdf

Year 2007
Panayiotis Skyvalidas, Evaggelia Pitoura, Vassileios V. Dimakopoulos, and Georgia Koloniari- Replication Routing Indexes for XML Documents- in Proc. DBISP2P 2007. pdf

Year 2006
G. Koloniari and E. Pitoura - Workload-Aware Clustering of XML Peers - ISYC 2006. pdf

Year 2005
G. Koloniari, Y. Petrakis, E. Pitoura and T. Tsotsos - Query Workload-Aware Overlay Construction Using Histograms - CIKM 2005. pdf G. Koloniari and E. Pitoura - Peer-to-Peer Management of XML Data: Issues and Research Challenges - Sigmod Record Vol. 34 (2), June 2005. pdf

Year 2004
Y. Petrakis, G. Koloniari and E. Pitoura - On Using Histograms as Routing Indexes in Peer-to-Peer System - In conjunction with VLDB2004 , 2nd International Workshop on Databases, Information Systems and Peer-to-Peer Computing, Toronto, Canada pdf
G. Koloniari and E. Pitoura - Filters for XML-based Service Discovery in Pervasive Computing - Computer Journal, Special Issue on Mobile and Pervasive Computing, Volume 47, No 4, pp 461-474 pdf
G. Koloniari and E. Pitoura - Content-based Routing of Path Queries in Peer-to-Peer Systems - EDBT 2004 pdf

Year 2003
G. Koloniari, Y. Petrakis and E. Pitoura - Content-Based Overlay Networks of XML Peers Based on Multi-Level Bloom Filters - International VLDB Workshop on Databases, Information System and Peer-to-Peer Computing , VLDB Workshop pdf
G. Koloniari and E. Pitoura - Multi-level Bloom Filters for Hierarchical Data , 5th International Workshop on Distributed Data and Structures (WDAS) pdf

Year 2002
G.Koloniari and E. Pitoura - Bloom-Based Filters for Hierarchical Data - Technical Report 29-2002 , Department of Computer Science, University of Ioannina pdf