5356 search results - page 369 / 1072 » Adventures in time and space |
141
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IPPS
1999
IEEE
15 years 11 months ago
1999
IEEE
We present practical parallel algorithms using prefix computations for various problems that arise in pairwise comparison of biological sequences. We consider both constant and af...
202
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SIGGRAPH
1994
ACM
15 years 11 months ago
1994
ACM
We present an approach for accelerating hierarchical radiosity by clustering objects. Previous approaches constructed effective hierarchies by subdividing surfaces, but could not ...
173
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CP
2006
Springer
15 years 10 months ago
2006
Springer
Many important combinatorial optimization problems can be expressed as constraint satisfaction problems with soft constraints. When problems are too difficult to be solved exactly,...
156
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SIGIR
1995
ACM
15 years 10 months ago
1995
ACM
We analyse the kinematics of probabilistic term weights at retrieval time for di erent Information Retrieval models. We present four models based on di erent notions of probabilis...
162
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COMPGEOM
1991
ACM
15 years 10 months ago
1991
ACM
We present a new pivot-based algorithm which can be used with minor modification for the enumeration of the facets of the convex hull of a set of points, or for the enumeration o...