2652 search results - page 166 / 531 » When Information Improves Information Security |
155
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ICIP
2009
IEEE
16 years 8 months ago
2009
IEEE
We consider rate allocation for multiple video users sharing a constant bitrate channel. Previously, overall quality of multiple users was improved by exploiting relative complexi...
186
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SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
The context of the user queries, preceding a given query, is utilized to improve the effectiveness of query classification. Earlier efforts utilize fixed number of preceding queri...
201
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CRYPTO
2000
Springer
15 years 11 months ago
2000
Springer
Abstract. While there is a great deal of sophistication in modern cryptology, simple (and simplistic) explanations of cryptography remain useful and perhaps necessary. Many of the ...
212
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ISIPTA
2005
IEEE
16 years 20 days ago
2005
IEEE
Uncertainty is a key issue in decision analysis and other kinds of applications. Researchers have developed a number of approaches to address computations on uncertain quantities....
176
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
In this report we describe the approach of the University of Twente to the 2006 GeoCLEF task. It is based on retrieval by content and the subsequent filtering by geographical rele...