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ATAL
2004
Springer
16 years 7 days ago
Organization-Based Coalition Formation
In this paper we show how imposing an organization (topology and search mechanism) on agents in a peerto-peer network can improve system performance. The organizational structure ...
Sherief Abdallah, Victor R. Lesser
NAACL
2007
15 years 8 months ago
Exploiting Event Semantics to Parse the Rhetorical Structure of Natural Language Text
Previous work on discourse parsing has mostly relied on surface syntactic and lexical features; the use of semantics is limited to shallow semantics. The goal of this thesis is to...
Rajen Subba
TNC
2004
96views Education» more  TNC 2004»
15 years 8 months ago
A Roaming Authentication Solution for WiFi Using IPSec VPNs With Client Certificates
Several solutions have been proposed to provide authentication and safe encryption for Wifi networks in order to overcome the limitation of WEP based security. This document descr...
Carlos Ribeiro, Fernando Silva, Andre Zuquete
UAI
2000
15 years 8 months ago
Probabilistic Arc Consistency: A Connection between Constraint Reasoning and Probabilistic Reasoning
We document a connection between constraint reasoning and probabilistic reasoning. We present an algorithm, called probabilistic arc consistency, which is both a generalization of...
Michael C. Horsch, William S. Havens
WWW
2006
ACM
16 years 7 months ago
POLYPHONET: an advanced social network extraction system from the web
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
Hideaki Takeda, Junichiro Mori, Kôiti Hasida...