1605 search results - page 229 / 321 » Search result diversity for informational queries |
175
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DC
2001
15 years 7 months ago
2001
Several initiatives for establishing standards for metadata models are being carried out at the moment, but everyone focuses on their own requirements when defining metadata attri...
188
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
In this paper, we describe research which could lead to a novel approach to gathering an overview of a document in a foreign language. The research explores how much of the meanin...
163
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
In order to solve nonstationary optimization problems efficiently, evolutionary algorithms need sufficient diversity to adapt to environmental changes. The dual-population genetic...
202
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WECWIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Exploring an appropriate business application published as a Web Service in the UDDI registry is a critical issue. Search for such an application should be effective in terms of t...
148
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...