2119 search results - page 346 / 424 » Structure-Preserving Model Reduction |
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
168
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AMEC
2004
Springer
15 years 3 months ago
2004
Springer
In many two-sided search applications, autonomous agents can enjoy the advantage of parallel search, powered by their ability to handle an enormous amount of information, in a shor...
CCS
2004
ACM
15 years 3 months ago
2004
ACM
Efforts to design faster synchronous mix networks have focused on reducing the computational cost of mixing per server. We propose a different approach: our re-encryption mixnet...
110
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KDD
2004
ACM
15 years 3 months ago
2004
ACM
Many real-world graphs have been shown to be scale-free— vertex degrees follow power law distributions, vertices tend to cluster, and the average length of all shortest paths is...
PCM
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. A prototype basketball video retrieval system is presented in this report. Retrieval is based on the similarity of ball motion in the clip with that in the query. The sys...