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SIGIR
2006
ACM
16 years 1 hour ago
Inferring document relevance via average precision
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...
Javed A. Aslam, Emine Yilmaz
WWW
2006
ACM
15 years 12 months ago
Using proportional transportation similarity with learned element semantics for XML document clustering
This paper proposes a novel approach to measuring XML document similarity by taking into account the semantics between XML elements. The motivation of the proposed approach is to ...
Xiaojun Wan, Jianwu Yang
HICSS
2005
IEEE
191views Biometrics» more  HICSS 2005»
15 years 11 months ago
Knowledge Management and the Design of Distributed Cognition Systems
The society in which we live today is increasingly a knowledge society. Organizations are turning more and more to knowledge creation and management for the development of their c...
Sandra M. Richardson
SKG
2005
IEEE
15 years 11 months ago
The Reasoning Mechanism of Fuzzy Cognitive Maps
: Fuzzy Cognitive Maps (FCMs) can represent and reason causal knowledge with stronger semantics. And the causal knowledge widely exists in Knowledge Grid. To provide information se...
Xiang-Feng Luo, Er-Lin Yao
VISSOFT
2005
IEEE
15 years 11 months ago
The Dominance Tree in Visualizing Software Dependencies
Dominance analysis from graph theory allows one to locate subordinated software elements in a rooted dependency graph. It identifies the nesting structure for a dependency graph ...
Raimar Falke, Raimund Klein, Rainer Koschke, Joche...