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» Word Sense Language Model for Information Retrieval
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DAS
2010
Springer
15 years 7 months ago
A post-processing scheme for malayalam using statistical sub-character language models
Most of the Indian scripts do not have any robust commercial OCRs. Many of the laboratory prototypes report reasonable results at recognition/classification stage. However, word ...
Karthika Mohan, C. V. Jawahar
162
Voted
CIKM
2005
Springer
15 years 9 months ago
Finding similar questions in large question and answer archives
There has recently been a significant increase in the number of community-based question and answer services on the Web where people answer other peoples’ questions. These serv...
Jiwoon Jeon, W. Bruce Croft, Joon Ho Lee
120
Voted
SIGIR
2002
ACM
15 years 3 months ago
Cross-lingual relevance models
We propose a formal model of Cross-Language Information Retrieval that does not rely on either query translation or document translation. Our approach leverages recent advances in...
Victor Lavrenko, Martin Choquette, W. Bruce Croft
SIGIR
2012
ACM
13 years 5 months ago
Modeling higher-order term dependencies in information retrieval using query hypergraphs
Many of the recent, and more effective, retrieval models have incorporated dependencies between the terms in the query. In this paper, we advance this query representation one st...
Michael Bendersky, W. Bruce Croft
CLEF
2006
Springer
15 years 5 months ago
Experiments for the Cross Language Speech Retrieval Task at CLEF 2006
This paper presents the second participation of the University of Ottawa group in the Cross-Language Speech Retrieval (CL-SR) task at CLEF 2006. We present the results of the submi...
Muath Alzghool, Diana Zaiu Inkpen