903 search results - page 5 / 181 » Dependence language model for information retrieval |
80
Voted
SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
Previous research on cluster-based retrieval has been inconclusive as to whether it does bring improved retrieval effectiveness over document-based retrieval. Recent developments ...
118
Voted
CLEF
2005
Springer
15 years 5 months ago
2005
Springer
In the CLEF 2005 Ad-Hoc Track we experimented with language-specific morphosyntactic processing and light Natural Language Processing (NLP) for the retrieval of Bulgarian, French,...
124
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SIGIR
2012
ACM
13 years 2 months ago
2012
ACM
Cross-language information retrieval (CLIR) today is dominated by techniques that use token-to-token mappings from bilingual dictionaries. Yet, state-of-the-art statistical transl...
CORR
2010
Springer
14 years 11 months ago
2010
Springer
In this report, we unify two quite distinct approaches to information retrieval: region models and language models. Region models were developed for structured document retrieval....
82
Voted
ECIR
2008
Springer
15 years 1 months ago
2008
Springer
This paper addresses the issue of devising a new document prior for the language modeling (LM) approach for Information Retrieval. The prior is based on term statistics, derived in...