4041 search results - page 301 / 809 » time 2009 |
182
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SSDBM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract. We propose an original solution for the general reverse k-nearest neighbor (RkNN) search problem in Euclidean spaces. Compared to the limitations of existing methods for ...
185
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WECWIS
2009
IEEE
16 years 1 months ago
2009
IEEE
Complex Event Processing (CEP) systems are capable of processing large amounts of events, utilizing them to monitor, steer and optimize business in real time. The lack of tracking...
177
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WECWIS
2009
IEEE
16 years 1 months ago
2009
IEEE
—The goal of the Web Service Composition (WSC) problem is to find an optimal composition of web services to satisfy a given request using their syntactic and/or semantic feature...
178
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WETICE
2009
IEEE
16 years 1 months ago
2009
IEEE
— As cloud computing becomes increasingly pervasive, the data center energy consumption attributable to cloud computing is climbing, despite the clarion call of action to reduce ...
173
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WMCSA
2009
IEEE
16 years 1 months ago
2009
IEEE
There is an inherent tension between the value provided by Location-Based Services (LBSs) and the location-privacy concerns they raise. Unfortunately, users are often forced to ei...