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WASP

swMATH ID: 9565
Software Authors: Alviano, Mario; Dodaro, Carmine; Faber, Wolfgang; Leone, Nicola; Ricca, Francesco
Description: WASP: a native ASP solver based on constraint learning. This paper introduces WASP, an ASP solver handling disjunctive logic programs under the stable model semantics. WASP implements techniques originally introduced for SAT solving that have been extended to cope with ASP programs. Among them are restarts, conflict-driven constraint learning and backjumping. Moreover, WASP combines these SAT-based techniques with optimization methods that have been specifically designed for ASP computation, such as source pointers enhancing unfounded-sets computation, forward and backward inference operators based on atom support, and techniques for stable model checking. Concerning the branching heuristics, WASP adopts the BerkMin criterion hybridized with look-ahead techniques. The paper also reports on the results of experiments, in which WASP has been run on the system track of the third ASP Competition.
Homepage: http://alviano.github.io/wasp/
Related Software: Clingo; clasp; Gringo; DLV2; DLV; Cmodels; MiniSat; GASP; ASSAT; Datalog; Clingcon; OMiGA; Potassco; maxino; Lparse; Lpopt; lp2normal; Smodels; IDP3; ezcsp
Cited in: 54 Publications

Standard Articles

1 Publication describing the Software, including 1 Publication in zbMATH Year
Advances in WASP. Zbl 1467.68021
Alviano, Mario; Dodaro, Carmine; Leone, Nicola; Ricca, Francesco
2015
all top 5

Cited by 87 Authors

18 Dodaro, Carmine
14 Alviano, Mario
14 Ricca, Francesco
8 Leone, Nicola
8 Maratea, Marco
7 Calimeri, Francesco
7 Zangari, Jessica
6 Amendola, Giovanni
5 Gebser, Martin
5 Perri, Simona
4 Janhunen, Tomi
3 Bomanson, Jori
3 Fuscà, Davide
3 Lierler, Yuliya
3 Truszczyński, Mirosław
3 Veltri, Pierfrancesco
2 Bichler, Manuel
2 Cuteri, Bernardo
2 Faber, Wolfgang
2 Gasteiger, Philip
2 Hecher, Markus
2 Ianni, Giovambattista
2 Morak, Michael
2 Pacenza, Francesco
2 Reale, Kristian
2 Schekotihin, Konstantin
2 Schüller, Peter
2 Schulz, Claudia
2 Woltran, Stefan
1 Allocca, Carlo
1 Béatrix, Christopher
1 Bertolucci, Riccardo
1 Bliem, Bernhard
1 Bogaerts, Bart
1 Brochenin, Rémi
1 Capitanelli, Alessio
1 Cauteruccio, Francesco
1 Cinelli, Luca
1 Civili, Cristina
1 Costabile, Roberta
1 De Wulf, Wolf
1 Durand-Dubief, Françoise
1 Eiter, Thomas
1 Ellmauthaler, Stefan
1 Fandinno, Jorge
1 Fichte, Johannes Klaus
1 Fiorentino, Alessio
1 Friedrich, Gerhard E.
1 Garcia, Laurent
1 Gelfond, Michael
1 Germano, Stefano
1 Greco, Gianluigi
1 Guzzo, Antonella
1 Järvisalo, Matti
1 Kaminski, Roland
1 Kaufmann, Benjamin
1 Koponen, Laura
1 Laboccetta, Giovanni
1 Lefèvre, Claire
1 Liu, Liu
1 Manna, Marco
1 Marzullo, Aldo
1 Mastrogiovanni, Fulvio
1 Miettinen, Pauli
1 Musitsch, Benjamin
1 Ogris, Paul
1 Oikarinen, Emilia
1 Paramonov, Sergey
1 Peñaloza, Rafael
1 Philipp, Tobias
1 Previti, Alessandro
1 Rath, Jakob
1 Robbins, Justin
1 Säilä, Laura
1 Sappey-Marinier, Dominique
1 Schaub, Torsten H.
1 Schwahn, Florian D.
1 Shchekotykhin, Kostyantyn
1 Stamile, Claudio
1 Stepanova, Daria A.
1 Stéphan, Igor
1 Taupe, Richard
1 Terracina, Giorgio
1 Thielen, Clemens
1 Vallati, Mauro
1 Weinzierl, Antonius
1 Zhang, Yuanlin

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