7264 search results - page 350 / 1453 » A multiplicative up-propagation algorithm |
161
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ICMCS
2006
IEEE
16 years 20 days ago
2006
IEEE
This paper presents a new spatio-temporal motion estimation algorithm for video coding. The algorithm is based on optimization theory and consists of the strategies including 3D s...
193
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STOC
1998
ACM
15 years 11 months ago
1998
ACM
We present a deterministic strongly polynomial algorithm that computes the permanent of a nonnegative n × n matrix to within a multiplicative factor of en. To this end we develop...
157
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ANTS
1994
Springer
15 years 10 months ago
1994
Springer
We propose a fast variant of the Gaussian algorithm for the reduction of two{ dimensional lattices for the l1; l2; and l1;norm. The algorithm runs in at most O(n M(B) logB) bit op...
151
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CGI
2004
IEEE
15 years 10 months ago
2004
IEEE
We give an efficient, scalable, and simple algorithm for computation of a central path for navigation in closed virtual environments. The algorithm requires less preprocessing and...
175
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CLIMA
2004
15 years 8 months ago
2004
Apriori Stochastic Dependency Detection (ASDD) is an algorithm for fast induction of stochastic logic rules from a database of observations made by an agent situated in an environm...