6393 search results - page 161 / 1279 » Randomized Algorithms on the Mesh |
114
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COMPGEOM
2003
ACM
15 years 9 months ago
2003
ACM
Randomized incremental constructions are widely used in computational geometry, but they perform very badly on large data because of their inherently random memory access patterns...
128
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BIBM
2008
IEEE
15 years 10 months ago
2008
IEEE
We present an EM-based clustering method that can be used for constructing or augmenting ontologies such as MeSH. Our algorithm simultaneously clusters verbs and nouns using both ...
107
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CGF
2004
15 years 3 months ago
2004
This paper introduces the Stellar Simplification scheme, a fast implementation of the Four
111
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LCN
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—We study the performance of several search algorithms on unstructured peer-to-peer networks, both using classic search algorithms such as flooding and random walk, as w...
110
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SBACPAD
2004
IEEE
15 years 5 months ago
2004
IEEE
Seismic tomography enables to model the internal structure of the Earth. In order to improve the precision of existing models, a huge amount of acquired seismic data must be analy...