Title
Transforming Inconsistent Subformulas in MaxSAT Lower Bound Computation
Abstract
We define a new heuristic that guides the application of cycle resolution (CR) in MaxSAT, and show that it produces better lower bounds than those obtained by applying CR exhaustively as in Max-DPLL, and by applying CR in a limited way when unit propagation detects a contradiction as in MaxSatz.
Year
DOI
Venue
2008
10.1007/978-3-540-85958-1_46
CP
Keywords
Field
DocType
maxsat lower bound computation,cr exhaustively,cycle resolution,new heuristic,transforming inconsistent subformulas,lower bound,unit propagation
Maximum satisfiability problem,Discrete mathematics,Mathematical optimization,Heuristic,Computer science,Upper and lower bounds,Algorithm,Unit propagation,Computation
Conference
Volume
ISSN
Citations 
5202
0302-9743
4
PageRank 
References 
Authors
0.49
5
4
Name
Order
Citations
PageRank
Chu Min Li1119485.65
Felip Manyà278759.52
Nouredine Ould Mohamedou3241.48
Jordi Planes448631.38