4493 search results - page 471 / 899 » A Knowledge Recommend System Based on User Model |
197
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IEEECIT
2005
IEEE
16 years 16 days ago
2005
IEEE
: Quality of Service (QoS) is a key factor in Web service advertising, choosing and runtime monitoring. Web service QoS is multi-faceted, fuzzy and dynamic. Current researches focu...
168
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
187
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ACSAC
1998
IEEE
15 years 11 months ago
1998
IEEE
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
187
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IJCAI
2007
15 years 8 months ago
2007
The association of perception and action is key to learning by observation in general, and to programlevel task imitation in particular. The question is how to structure this info...
194
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JSW
2008
15 years 7 months ago
2008
A notion of open bisimulation is proposed for the Applied Pi Calculus, which extends -calculus in order to facilitate analyzing security protocols. Our notion is based on the label...