4493 search results - page 577 / 899 » A Knowledge Recommend System Based on User Model |
156
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ICCBR
1999
Springer
15 years 11 months ago
1999
Springer
Case Based Reasoning has found increasing application on the Internet as an assistant in Internet commerce stores and as a reasoning agent for online technical support. The strengt...
182
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IUI
2009
ACM
16 years 3 months ago
2009
ACM
Knowledge workers must manage large numbers of simultaneous, ongoing projects that collectively involve huge numbers of resources (documents, emails, web pages, calendar items, et...
187
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
167
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Previous analytical studies [12], [18] of unstructured P2P resilience have assumed exponential user lifetimes and only considered age-independent neighbor replacement. In this ...
178
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ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
The human visual system plays a key role in the final perceived quality of the compressed images. It is therefore desirable to allow system designers and users to take advantage o...