5115 search results - page 460 / 1023 » On Randomized Lanczos Algorithms |
241
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ICARIS
2005
Springer
16 years 1 months ago
2005
Springer
The (randomized) real-valued negative selection algorithm is an anomaly detection approach, inspired by the negative selection immune system principle. The algorithm was proposed t...
208
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PPAM
2005
Springer
16 years 1 months ago
2005
Springer
Abstract. In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorit...
178
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CSCLP
2004
Springer
16 years 1 months ago
2004
Springer
We consider Distributed Constraint Satisfaction Problems (DisCSP) when control of variables and constraints is distributed among a set of agents. This paper presents a distributed ...
206
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ESA
2004
Springer
16 years 1 months ago
2004
Springer
We obtain the following results related to dynamic versions of the shortest-paths problem: (i) Reductions that show that the incremental and decremental singlesource shortest-paths...
240
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PARA
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. This paper presents new efficient parallel algorithms for finding approximate solutions to graph coloring problems. We consider an existing shared memory parallel graph...