A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection

Liu Liu; Mirek Truszczynski; Yuliya Lierler

doi:10.1007/978-3-031-15707-3_32

A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection

Liu Liu, Mirek Truszczynski, Yuliya Lierler

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

Answer set programming (ASP) has long been used for modeling and solving hard search problems. Experience shows that the performance of ASP tools on different ASP encodings of the same problem may vary greatly from instance to instance and it is rarely the case that one encoding outperforms all others. We describe a system and its implementation that given a set of encodings and a training set of instances, builds performance models for the encodings, predicts the execution time of these encodings on new instances, and uses these predictions to select an encoding for solving.

Original language	English
Title of host publication	Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings
Editors	Georg Gottlob, Daniela Inclezan, Marco Maratea
Pages	415-428
Number of pages	14
DOIs	https://doi.org/10.1007/978-3-031-15707-3_32
State	Published - 2022
Event	16th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2022 - Genoa, Italy Duration: Sep 5 2022 → Sep 9 2022

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	13416 LNAI
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Conference

Conference	16th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2022
Country/Territory	Italy
City	Genoa
Period	9/5/22 → 9/9/22

Bibliographical note

Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.

Keywords

answer set programming
encoding selection
machine learning

ASJC Scopus subject areas

Theoretical Computer Science
General Computer Science

Access to Document

10.1007/978-3-031-15707-3_32

Cite this

Liu, L., Truszczynski, M., & Lierler, Y. (2022). A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection. In G. Gottlob, D. Inclezan, & M. Maratea (Eds.), Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings (pp. 415-428). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 13416 LNAI). https://doi.org/10.1007/978-3-031-15707-3_32

Liu, Liu ; Truszczynski, Mirek ; Lierler, Yuliya. / A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection. Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings. editor / Georg Gottlob ; Daniela Inclezan ; Marco Maratea. 2022. pp. 415-428 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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abstract = "Answer set programming (ASP) has long been used for modeling and solving hard search problems. Experience shows that the performance of ASP tools on different ASP encodings of the same problem may vary greatly from instance to instance and it is rarely the case that one encoding outperforms all others. We describe a system and its implementation that given a set of encodings and a training set of instances, builds performance models for the encodings, predicts the execution time of these encodings on new instances, and uses these predictions to select an encoding for solving.",

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Liu, L, Truszczynski, M & Lierler, Y 2022, A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection. in G Gottlob, D Inclezan & M Maratea (eds), Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 13416 LNAI, pp. 415-428, 16th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2022, Genoa, Italy, 9/5/22. https://doi.org/10.1007/978-3-031-15707-3_32

A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection. / Liu, Liu; Truszczynski, Mirek; Lierler, Yuliya.
Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings. ed. / Georg Gottlob; Daniela Inclezan; Marco Maratea. 2022. p. 415-428 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 13416 LNAI).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Liu L, Truszczynski M, Lierler Y. A Machine Learning System to Improve the Performance of ASP Solving Based on Encoding Selection. In Gottlob G, Inclezan D, Maratea M, editors, Logic Programming and Nonmonotonic Reasoning - 16th International Conference, LPNMR 2022, Proceedings. 2022. p. 415-428. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). doi: 10.1007/978-3-031-15707-3_32