{"title":"GhostQ:系统描述","authors":"William Klieber","doi":"10.3233/SAT190117","DOIUrl":null,"url":null,"abstract":"GhostQ is a DPLL-based non-CNF QBF solver. This paper describes a noteworthy feature of GhostQ that has not yet been described in the peer-reviewed literature: support for Plaisted-Greenbaum encoding. For CNF inputs, GhostQ attempts to perform reverse engineering on the CNF formula to create an equivalent circuit representation. Support for reversing the Plaisted-Greenbaum transformation was added to the existing capability for reversing the Tseitin transformation.","PeriodicalId":231292,"journal":{"name":"Journal on Satisfiability, Boolean Modeling and Computation","volume":"47 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"GhostQ: System Description\",\"authors\":\"William Klieber\",\"doi\":\"10.3233/SAT190117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"GhostQ is a DPLL-based non-CNF QBF solver. This paper describes a noteworthy feature of GhostQ that has not yet been described in the peer-reviewed literature: support for Plaisted-Greenbaum encoding. For CNF inputs, GhostQ attempts to perform reverse engineering on the CNF formula to create an equivalent circuit representation. Support for reversing the Plaisted-Greenbaum transformation was added to the existing capability for reversing the Tseitin transformation.\",\"PeriodicalId\":231292,\"journal\":{\"name\":\"Journal on Satisfiability, Boolean Modeling and Computation\",\"volume\":\"47 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal on Satisfiability, Boolean Modeling and Computation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3233/SAT190117\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal on Satisfiability, Boolean Modeling and Computation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3233/SAT190117","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
GhostQ is a DPLL-based non-CNF QBF solver. This paper describes a noteworthy feature of GhostQ that has not yet been described in the peer-reviewed literature: support for Plaisted-Greenbaum encoding. For CNF inputs, GhostQ attempts to perform reverse engineering on the CNF formula to create an equivalent circuit representation. Support for reversing the Plaisted-Greenbaum transformation was added to the existing capability for reversing the Tseitin transformation.