2526 search results - page 461 / 506 » A New Algorithm for Answer Set Computation |
151
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SODA
2010
ACM
15 years 11 months ago
2010
ACM
Regular expression matching is a key task (and often computational bottleneck) in a variety of software tools and applications. For instance, the standard grep and sed utilities, ...
135
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ALT
1997
Springer
15 years 5 months ago
1997
Springer
A pattern is a string of constant and variable symbols. The language generated by a pattern is the set of all strings of constant symbols which can be obtained from by substituti...
146
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DIS
2006
Springer
15 years 4 months ago
2006
Springer
Knowledge discovery systems are constrained by three main limited resources: time, memory and sample size. Sample size is traditionally the dominant limitation, but in many present...
117
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SODA
2008
ACM
15 years 3 months ago
2008
ACM
We introduce a new feature size for bounded domains in the plane endowed with an intrinsic metric. Given a point x in a domain X, the homotopy feature size of X at x measures half...
138
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CIKM
2007
Springer
15 years 8 months ago
2007
Springer
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...