9162 search results - page 404 / 1833 » System and User Data Complexity |
222
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TKDE
2010
15 years 1 months ago
2010
The idea of allowing query users to relax their correctness requirements in order to improve performance of a data stream management system (e.g., location-based services and senso...
168
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ICDM
2005
IEEE
16 years 10 days ago
2005
IEEE
Significant vulnerabilities have recently been identified in collaborative filtering recommender systems. Researchers have shown that attackers can manipulate a system’s reco...
146
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WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
— We consider a cognitive wireless relay system that operates on secondary spectrum sharing basis using spectrum pooling. A spectrum pool comprises of a set of available narrowba...
189
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OZCHI
2006
ACM
16 years 21 days ago
2006
ACM
Federated identity management is often viewed by corporations as a solution to support secure online commerce by synthesising complex and fragmented user information into a single...
165
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WEBI
2005
Springer
16 years 6 days ago
2005
Springer
We present a middleware system that facilitates Internet users’ access to web-based digital music libraries and allows them to manipulate audio meta-information taking into cons...