8298 search results - page 102 / 1660 » Query-Free Information Retrieval |
105
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SIGIR
2011
ACM
14 years 20 days ago
2011
ACM
The assumptions underlying the Probability Ranking Principle (PRP) have led to a number of alternative approaches that cater or compensate for the PRP’s limitations. In this pos...
MTA
2002
14 years 9 months ago
2002
Digital video databases have become more pervasive and finding video clips quickly in large databases becomes a major challenge. Due to the nature of video, accessing contents of v...
ICWSM
2010
14 years 8 months ago
2010
In this paper we examine the effects of noise when creating a real-world weblog corpus for information retrieval. We focus on the DiffPost (Lee et al. 2008) approach to noise remo...
122
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a semantic confidence measure that aims to predict the relevance of automatic transcripts for a task of Spoken Document Retrieval (SDR). The proposed predicti...
GI
2009
Springer
14 years 7 months ago
2009
Springer
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