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ID:39402799
大小:934.50 KB
页数:60页
时间:2019-07-02
《基于状态演算的并发纲要规划的研究》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、江苏大学硕士学位论文基于状态演算的并发纲要规划的研究姓名:李明月申请学位级别:硕士专业:计算机应用技术指导教师:刘一松20100607江苏大学硕士学位论文ABSTRACTAIPlanningisthecoretechnologyofArtificialIntelligenceandoneofthemostchallenginresearchdomain.AIPlanninghadachievedrapiddevelopmentoverthepastdecade,anditWaswidelyusedinaerospa
2、ce,robotcontrol,logisticsscheduling,gamecharacterdesignandsystemmodeling.StateCalculusisaformalizedsystemforReasoningaboutActions.StateCalculusderivesfromtheimprovementofSituationCalculusandFluentCalculuswhichprovidesanaturalandeffectivesolutionforFrameProblem
3、andeffectiveProgressionreasoningmechanismforReasoningaboutActions,andhasamuchbroaderscopeofapplication.ThestudyofConcurrentactionandPlansasProgramsarebasedonStateCalculus,andthemainworksaleasfollows:(1)TheConcurrentPlansasProgramsinStateCalculusisproposed.Ther
4、elationsofactionsofaplantoallowplansthataresequential,non-determined,concurrent,andSOon,inwhichespeciallyaconcurrentrelationcontaininginterrelated,non-interrelatedandinterleavingconcurrencyisprovidedbyintroducingPlanningExpression.ThesyntaxandsemanticsforthePl
5、anningExpressionarepresentedwhileovercomingthe..inherentdefectsofonlyinterleavingconcurrencyorsynchronizedaction.AdynamicplanningoperatoroftheConcurrentPlansasProgramsinStateCalculusisproposed.Itimplementsreplanningmechanismaccordingtodifferencesoftheon・・linee
6、xecutionstateandpreviouscorrespondingoff-lineexecutionstateandimprovesdynamicplanningoperatorbasedonSituationCalculus.(2)TheConcurrentPlansasProgramsinStateCalculusPlannerCPAPP-SCisdesignedandimplemented.ThecompositionofCPAPP-SCisgiven.CPAPP—SCinterpreterisimp
7、lementedbyProloglanguageaccordingtothesemanticsofPlanningExpressionandSearch.(3)AnimproveddynamicplanningoperatorcalledESearchisproposedandimplemented.ThesemanticsforthePlanningExpressionandESearcharepresentedagain,andimplemented.ESearchsolvestheunsuccessfulde
8、fectofSearchonnon—determinedOif-line.KEYWORDS:StateCalculus,PlansasPrograms,concurrency,PlanningExpression,dynamicplanningoperatorII学位论文版权使用授权书本学位论文作者完全了解学校有关保留、使用学位论文的规定,同意学校保留并向国
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