3571 search results - page 210 / 715 » On the Power of Imperfect Information |
171
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ACMICEC
2007
ACM
15 years 10 months ago
2007
ACM
We investigate two challenges advance of e-commerce creates for traditional practice of travel distribution. First, we explore whether travel providers benefit from strategically ...
159
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Organizing large document collections for finding information easily and quickly has always been an important user requirement. This paper describes a flexible and powerful dynami...
163
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SIGUCCS
2003
ACM
15 years 11 months ago
2003
ACM
The University of Delaware has a powerful legacy SIS system. The University plans to replace this system in 2004-05. In the meantime, we have populated WebCT rosters using custom ...
169
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper the fading multiple antenna (MIMO) wire-tap channel is investigated under short term power constraints. The secret diversity gain and the secret multiplexing gain ar...
171
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper studies the use of artificial interference in reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdro...