374 search results - page 51 / 75 » Modeling Chinese Documents with Topical Word-Character Model... |
127
Voted
ACL
2009
15 years 2 months ago
2009
Wikipedia provides a wealth of knowledge, where the first sentence, infobox (and relevant sentences), and even the entire document of a wiki article could be considered as diverse...
145
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SIGIR
2009
ACM
15 years 11 months ago
2009
ACM
We investigate using topic prediction data, as a summary of document content, to compute measures of search result quality. Unlike existing quality measures such as query clarity ...
124
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INEX
2005
Springer
15 years 10 months ago
2005
Springer
This is the first year for the Centre for Interactive Systems Research participation of INEX. Based on a newly developed XML indexing and retrieval system on Okapi, we extend Robe...
142
Voted
CIKM
2004
Springer
15 years 10 months ago
2004
Springer
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
154
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ACL
2010
15 years 2 months ago
2010
There is a growing research interest in opinion retrieval as on-line users' opinions are becoming more and more popular in business, social networks, etc. Practically speakin...