Internal Guidance for Satallax
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21730%2F16%3A00311246" target="_blank" >RIV/68407700:21730/16:00311246 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-40229-1_24" target="_blank" >http://dx.doi.org/10.1007/978-3-319-40229-1_24</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-40229-1_24" target="_blank" >10.1007/978-3-319-40229-1_24</a>
Alternative languages
Result language
angličtina
Original language name
Internal Guidance for Satallax
Original language description
We propose a new internal guidance method for automated theorem provers based on the given-clause algorithm. Our method influences the choice of unprocessed clauses using positive and negative examples from previous proofs. To this end, we present an efficient scheme for Naive Bayesian classification by generalising label occurrences to types with monoid structure. This makes it possible to extend existing fast classifiers, which consider only positive examples, with negative ones. We implement the method in the higher-order logic prover Satallax, where we modify the delay with which propositions are processed. We evaluated our method on a simply-typed higher-order logic version of the Flyspeck project, where it solves 26 % more problems than Satallax without internal guidance.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Automated Reasoning - 8th International Joint Conference, IJCAR 2016, Coimbra, Portugal, June 27 - July 2, 2016, Proceedings
ISBN
978-3-319-40228-4
ISSN
0302-9743
e-ISSN
1611-3349
Number of pages
13
Pages from-to
349-361
Publisher name
Axel Springer Praha, a.s.
Place of publication
Praha
Event location
Coimbra
Event date
Jun 27, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000491484800024