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105
Voted
SIGIR
2006
ACM
15 years 8 months ago
2006
ACM
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...
116
Voted
ISI
2005
Springer
15 years 7 months ago
2005
Springer
Experiments were conducted to test several hypotheses on methods for improving document classification for the malicious insider threat problem within the Intelligence Community. ...
128
Voted
CIKM
2010
Springer
15 years 24 days ago
2010
Springer
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
96
Voted
IJCNLP
2004
Springer
15 years 7 months ago
2004
Springer
We present a method to automatically detect sentence boundaries(SBs) in Japanese speech transcriptions. Our method uses a Japanese morphological analyzer that is based on a cost c...
101
Voted
COLING
2002
15 years 2 months ago
2002
We propose a method "Interactive Paraphrasing" which enables users to interactively paraphrase words in a document by their definitions, making use of syntactic annotati...