2270 search results - page 374 / 454 » On the distribution of eigenvalues of graphs |
190
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KDD
2004
ACM
16 years 6 months ago
2004
ACM
This paper proposes a data mining approach to modeling relationships among categories in image collection. In our approach, with image feature grouping, a visual dictionary is cre...
179
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STOC
2004
ACM
16 years 6 months ago
2004
ACM
The Collect problem for an asynchronous shared-memory system has the objective for the processors to learn all values of a collection of shared registers, while minimizing the tot...
177
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...
186
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MOBIHOC
2008
ACM
16 years 5 months ago
2008
ACM
A Connected Dominating Set (CDS) working as a virtual backbone is an effective way to decrease the overhead of routing in a wireless sensor network. Furthermore, a kConnected m-Do...
151
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SOSP
2003
ACM
16 years 3 months ago
2003
ACM
This paper presents Capriccio, a scalable thread package for use with high-concurrency servers. While recent work has advocated event-based systems, we believe that threadbased sy...