2452 search results - page 11 / 491 » A Language Modeling Approach to Information Retrieval |
ECIR
2008
Springer
13 years 9 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...
ECIR
2004
Springer
13 years 9 months ago
2004
Springer
Content-only retrieval of XML documents deals with the problem of locating the smallest XML elements that satisfy the query. In this paper, we investigate the application of a spec...
CLEF
2007
Springer
14 years 1 months ago
2007
Springer
We present two simple but effective smoothing techniqes for the standard language model (LM) approach to information retrieval [12]. First, we extend the unigram Dirichlet smoothi...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
In this study we will discuss our cross language text retrieval (CLIR) experiments of Persian ad hoc track at CLEF 2008. Two teams from University of Tehran were involved in cross...
APCCM
2009
13 years 8 months ago
2009
Existing HTML mark-up is used only to indicate the structure and lay-out of documents, but not the document semantics. As a result web documents are difficult to be semantically p...