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ECML
2005
Springer
14 years 3 months ago
Rotational Prior Knowledge for SVMs
Incorporation of prior knowledge into the learning process can significantly improve low-sample classification accuracy. We show how to introduce prior knowledge into linear supp...
Arkady Epshteyn, Gerald DeJong
ICTAC
2005
Springer
14 years 3 months ago
Symbolic Model Checking of Finite Precision Timed Automata
Abstract. This paper introduces the notion of finite precision timed automata (FPTAs) and proposes a data structure to represent its symbolic states. To reduce the state space, FP...
Rongjie Yan, Guangyuan Li, Zhisong Tang
ECAI
2004
Springer
14 years 3 months ago
Postponing Branching Decisions
Abstract. Solution techniques for Constraint Satisfaction and Optimisation Problems often make use of backtrack search methods, exploiting variable and value ordering heuristics. I...
Willem Jan van Hoeve, Michela Milano
SAS
2004
Springer
14 years 3 months ago
The Octahedron Abstract Domain
hedron Abstract Domain Robert Claris´o and Jordi Cortadella Universitat Polit`ecnica de Catalunya Barcelona, Spain Abstract. An interesting area in static analysis is the study of...
Robert Clarisó, Jordi Cortadella
SAT
2004
Springer
95views Hardware» more  SAT 2004»
14 years 3 months ago
Local Search for Very Large SAT Problems
The Walksat local search algorithm has previously been extended to handle quantification over variables. This greatly reduces model sizes, but in order to guide greedy moves the a...
Steven David Prestwich, Colin Quirke