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148
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ALGORITHMICA
2006
15 years 6 months ago
2006
Algorithmic methods based on the theory of fixed-parameter tractability are combined with powerful computational platforms to launch systematic attacks on combinatorial problems o...
150
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ALGORITHMICA
2006
15 years 6 months ago
2006
We study the problem of computing the k maximum sum subsequences. Given a sequence of real numbers x1, x2, . . . , xn and an integer parameter k, 1 k 1 2 n(n - 1), the problem in...
168
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ALGORITHMICA
2006
15 years 6 months ago
2006
It has been suggested that a major obstacle in finding an index calculus attack on the elliptic curve discrete logarithm problem lies in the difficulty of lifting points from ellip...
129
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ALIFE
2006
15 years 6 months ago
2006
We present a new bio-inspired approach applied to a problem of stereo image matching. This approach is based on an artificial epidemic process, which we call the infection algorith...
157
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ALMOB
2006
15 years 6 months ago
2006
The technique of Finite Markov Chain Imbedding (FMCI) is a classical approach to complex combinatorial problems related to sequences. In order to get efficient algorithms, it is k...