4908 search results - page 313 / 982 » On the Complexity of Optimal K-Anonymity |
162
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—This paper studies linear transmit filter design for Weighted Sum-Rate (WSR) maximization in the Multiple Input Multiple Output Broadcast Channel (MIMO-BC). The problem of fin...
159
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ESA
2005
Springer
16 years 8 days ago
2005
Springer
Abstract. We study three comparison-based problems related to multisets in the cache-oblivious model: Duplicate elimination, multisorting and finding the most frequent element (th...
168
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
Currently the key problems of query optimization are extensibility imposed by object-relational technology, as well as query complexity caused by forthcoming applications, such as...
201
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JAR
2007
15 years 6 months ago
2007
As applications of description logics proliferate, efficient reasoning with knowledge bases containing many assertions becomes ever more important. For such cases, we developed a n...
199
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SAB
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Neurobiological studies showed the important role of Centeral Pattern Generators for spinal cord in the control and sensory feedback of animals' locomotion. In this ...