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CP
2007
Springer
13 years 11 months ago
On Inconsistent Clause-Subsets for Max-SAT Solving
Recent research has focused on using the power of look-ahead to speed up the resolution of the Max-SAT problem. Indeed, look-ahead techniques such as Unit Propagation (UP) allow to...
Sylvain Darras, Gilles Dequen, Laure Devendeville,...
ATVA
2011
Springer
213views Hardware» more  ATVA 2011»
12 years 7 months ago
Max and Sum Semantics for Alternating Weighted Automata
Abstract. In the traditional Boolean setting of formal verification, alternating automata are the key to many algorithms and tools. In this setting, the correspondence between dis...
Shaull Almagor, Orna Kupferman
DAM
2010
112views more  DAM 2010»
13 years 7 months ago
New results on optimizing rooted triplets consistency
Abstract. A set of phylogenetic trees with overlapping leaf sets is consistent if it can be merged without conflicts into a supertree. In this paper, we study the polynomial-time a...
Jaroslaw Byrka, Sylvain Guillemot, Jesper Jansson
ICCS
2005
Springer
14 years 1 months ago
A Multi-level Approach for Document Clustering
Abstract. The divisive MinMaxCut algorithm of Ding et al. [3] produces more accurate clustering results than existing document cluster methods. Multilevel algorithms [4, 1, 5, 7] h...
Suely Oliveira, Sang-Cheol Seok
PDCAT
2004
Springer
14 years 27 days ago
An Enhanced Fuzzy Neural Network
In this paper, we propose a novel approach for evolving the architecture of a multi-layer neural network. Our method uses combined ART1 algorithm and Max-Min neural network to self...
Kwang-Baek Kim, Young Hoon Joo, Jae-Hyun Cho