2452 search results - page 227 / 491 » A Language Modeling Approach to Information Retrieval |
164
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
We present a novel language identification technique using our recently developed deep-structured conditional random fields (CRFs). The deep-structured CRF is a multi-layer CRF mo...
177
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ECIR
2008
Springer
15 years 8 months ago
2008
Springer
In document retrieval using pseudo relevance feedback, after initial ranking, a fixed number of top-ranked documents are selected as feedback to build a new expansion query model. ...
170
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CIKM
2005
Springer
16 years 2 days ago
2005
Springer
The detection of new information in a document stream is an important component of many potential applications. In this paper, a new novelty detection approach based on the identi...
179
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UM
2005
Springer
16 years 20 hour ago
2005
Springer
This paper improves a recently-presented approach to Web Personalization, named Community Web Directories, which applies personalization techniques to Web Directories. The Web dire...
155
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EMNLP
2011
14 years 6 months ago
2011
We present a data-driven approach to generating responses to Twitter status posts, based on phrase-based Statistical Machine Translation. We find that mapping conversational stim...