1016 search results - page 137 / 204 » Generalized distances between rankings |
137
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JCDL
2010
ACM
15 years 6 months ago
2010
ACM
Query expansion of named entities can be employed in order to increase the retrieval effectiveness. A peculiarity of named entities compared to other vocabulary terms is that they...
132
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CIKM
2008
Springer
15 years 3 months ago
2008
Springer
Generating alternative queries, also known as query suggestion, has long been proved useful to help a user explore and express his information need. In many scenarios, such sugges...
EMNLP
2008
15 years 2 months ago
2008
Having seen a news title "Alba denies wedding reports", how do we infer that it is primarily about Jessica Alba, rather than about weddings or reports? We probably reali...
104
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DRR
2003
15 years 2 months ago
2003
The difficulty with information retrieval for OCR documents lies in the fact that OCR documents comprise of a significant amount of erroneous words and unfortunately most informat...
ANLP
1994
15 years 2 months ago
1994
A new technique to locate content-representing words for a given document image using representation of character shapes is described. A character shape code representation define...