7006 search results - page 491 / 1402 » Approximation Algorithms |
191
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JMLR
2008
15 years 6 months ago
2008
When monitoring spatial phenomena, which can often be modeled as Gaussian processes (GPs), choosing sensor locations is a fundamental task. There are several common strategies to ...
186
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JCC
2006
15 years 6 months ago
2006
: This article describes a method for solving the geometric closure problem for simplified models of nucleic acid structures by using the constant bond lengths approximation. The r...
168
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FOCS
2006
IEEE
16 years 12 days ago
2006
IEEE
Given an n-element set U and a family of subsets S ⊆ 2U we show how to count the number of k-partitions S1 ∪ · · · ∪ Sk = U into subsets Si ∈ S in time 2nnO(1). The only...
162
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DAWAK
2001
Springer
15 years 11 months ago
2001
Springer
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
202
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STOC
1995
ACM
15 years 10 months ago
1995
ACM
Genomes frequently evolve by reversals (i, j) that transform a gene order 1 . . . iiϩ1 . . . jϪ1j . . . n into 1 . . . ijϪ1 . . . iϩ1j . . ....