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» Using Lookaheads with Optimal Best-First Search
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AAAI
2010
13 years 6 months ago
Using Lookaheads with Optimal Best-First Search
Roni Stern, Tamar Kulberis, Ariel Felner, Robert H...
KI
2006
Springer
13 years 8 months ago
A Framework for Quasi-exact Optimization Using Relaxed Best-First Search
Abstract. In this paper, a framework for previous and new quasi-exact extensions of the A -algorithm is presented. In contrast to previous approaches, the new methods guarantee to ...
Rüdiger Ebendt, Rolf Drechsler
ISVLSI
2005
IEEE
115views VLSI» more  ISVLSI 2005»
14 years 2 months ago
Quasi-Exact BDD Minimization Using Relaxed Best-First Search
In this paper we present a new method for quasiexact optimization of BDDs using relaxed ordered best-first search. This general method is applied to BDD minimization. In contrast...
Rüdiger Ebendt, Rolf Drechsler
ACL
2006
13 years 10 months ago
A Best-First Probabilistic Shift-Reduce Parser
Recently proposed deterministic classifierbased parsers (Nivre and Scholz, 2004; Sagae and Lavie, 2005; Yamada and Matsumoto, 2003) offer attractive alternatives to generative sta...
Kenji Sagae, Alon Lavie
SAT
2007
Springer
107views Hardware» more  SAT 2007»
14 years 2 months ago
Combining Adaptive Noise and Look-Ahead in Local Search for SAT
Abstract. The adaptive noise mechanism was introduced in Novelty+ to automatically adapt noise settings during the search [4]. The local search algorithm G2 WSAT deterministically ...
Chu Min Li, Wanxia Wei, Harry Zhang