1092 search results - page 51 / 219 » Polynomial Interpretations and the Complexity of Algorithms |
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ALGORITHMICA
2002
14 years 11 months ago
2002
We obtain the strongest separation between quantum and classical query complexity known to date--specifically, we define a black-box problem that requires exponentially many querie...
ALDT
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. We propose various models for lobbying in a probabilistic environment, in which an actor (called “The Lobby”) seeks to influence the voters’ preferences of voting ...
EMNLP
2008
15 years 1 months ago
2008
Confusion networks are a simple representation of multiple speech recognition or translation hypotheses in a machine translation system. A typical operation on a confusion network...
ICRA
2010
IEEE
14 years 10 months ago
2010
IEEE
— This paper presents a thorough analysis of the computational complexity of optimal reconfiguration planning problem for chain-type modular robots, i.e. finding the least number...
APPROX
2008
Springer
15 years 1 months ago
2008
Springer
Abstract. Markov random fields are often used to model high dimensional distributions in a number of applied areas. A number of recent papers have studied the problem of reconstruc...