2452 search results - page 103 / 491 » A Language Modeling Approach to Information Retrieval |
117
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KDD
2004
ACM
16 years 3 months ago
2004
ACM
There is a notable interest in extending probabilistic generative modeling principles to accommodate for more complex structured data types. In this paper we develop a generative ...
145
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SIGIR
2003
ACM
15 years 8 months ago
2003
ACM
Stemming can improve retrieval accuracy, but stemmers are language-specific. Character n-gram tokenization achieves many of the benefits of stemming in a language independent way,...
122
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HICSS
2002
IEEE
15 years 8 months ago
2002
IEEE
In the context of information retrieval, traditional collection selection algorithms have been widely studied. These algorithms utilize language models, a representation of the co...
109
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KES
2005
Springer
15 years 8 months ago
2005
Springer
This paper proposes an OCR post-processing approach based on multi-knowledge, which integrates language knowledge and candidate distance information given by the OCR engine. In thi...
121
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ECIR
2007
Springer
15 years 4 months ago
2007
Springer
Document fields, such as the title or the headings of a document, offer a way to consider the structure of documents for retrieval. Most of the proposed approaches in the literatu...