2342 search results - page 226 / 469 » Information Needs and Automatic Queries |
170
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MIR
2004
ACM
16 years 2 days ago
2004
ACM
Although digital images indexing and querying techniques have extensively been studied for the last years, few systems are dedicated to medical images today while the need for con...
226
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WAIM
2009
Springer
16 years 1 months ago
2009
Springer
Search engine advertising has become the main stream of online advertising system. In current search engine advertising systems, all users will get the same advertisement rank if t...
204
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ACSAC
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes the design and development of a software system to support law enforcement in investigating and prosecuting email based crimes. It focuses on phishing scams w...
183
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CLEF
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. The ImageCLEF task of CLEF has a main goal in the retrieval of images from multi–lingual collections. The 2003 imageCLEF saw no group using the visual information of im...
170
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SPIRE
2007
Springer
16 years 23 days ago
2007
Springer
In this paper we propose a novel sentence retrieval method based on extracting highly frequent terms from top retrieved documents. We compare it against state of the art sentence r...