165 search results - page 23 / 33 » From an approximate to an exact absolute polynomial factoriz... |
158
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FSTTCS
2010
Springer
15 years 4 months ago
2010
Springer
ABSTRACT. The maximum independent set problem (MAXIS) on general graphs is known to be NPhard to approximate within a factor of n1-, for any > 0. However, there are many "...
202
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WADS
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. Many real-time embedded systems involve a collection of independently executing event-driven code blocks, having hard real-time constraints. Portions of such codes when t...
176
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COCO
2001
Springer
15 years 10 months ago
2001
Springer
Motivated by recent work on quantum black-box query complexity, we consider quantum versions of two wellstudied models of learning Boolean functions: Angluin’s model of exact le...
164
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COCO
2009
Springer
16 years 19 days ago
2009
Springer
We study the inapproximability of Vertex Cover and Independent Set on degree d graphs. We prove that: • Vertex Cover is Unique Games-hard to approximate to within a factor 2−(...
171
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ICRA
2007
IEEE
16 years 10 days ago
2007
IEEE
— We introduce the Oracular Partially Observable Markov Decision Process (OPOMDP), a type of POMDP in which the world produces no observations; instead there is an “oracle,” ...