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EDBT
2008
ACM
149views Database» more  EDBT 2008»
16 years 6 months ago
A probabilistic trust model for semantic peer to peer systems
Semantic peer to peer (P2P) systems are fully decentralized overlay networks of people or machines (called peers) sharing and searching varied resources (documents, videos, photos...
Gia Hien Nguyen, Philippe Chatalic, Marie-Christin...
SIGIR
2003
ACM
15 years 12 months ago
SETS: search enhanced by topic segmentation
We present SETS, an architecture for efficient search in peer-to-peer networks, building upon ideas drawn from machine learning and social network theory. The key idea is to arran...
Mayank Bawa, Gurmeet Singh Manku, Prabhakar Raghav...
GD
1999
Springer
15 years 11 months ago
Centrality in Policy Network Drawings
—We introduce a network visualization technique that supports an analytical method applied in the social sciences. Policy network analysis is an approach to study policy making s...
Ulrik Brandes, Patrick Kenis, Dorothea Wagner
APVIS
2007
15 years 8 months ago
Visualization and analysis of email networks
This paper presents various methods for visualization and analysis of email networks; visualization on the surface of a sphere to reveal communication patterns between different g...
Xiaoyan Fu, Seok-Hee Hong, Nikola S. Nikolov, Xiao...
ECIS
2004
15 years 8 months ago
Network analysis of disconnect in the hollow state: the case of e-government service portals
The use of network arrangement in the development and implementation of e-government service portals is on its increase. Yet, research on network arrangement in sourcing service p...
George Kuk