{"title":"A genetic approach to qualitative temporal reasoning with constraints","authors":"A. Fin","doi":"10.1109/ICCIMA.1999.798508","DOIUrl":null,"url":null,"abstract":"Temporal reasoning is an area of artificial intelligence, very important to many applications. A structure largely used to describe the qualitative temporal information is Allen's interval-based calculus. Inference in the full calculus is NP-hard, therefore some heuristic techniques are needed to solve this problem. A genetic algorithm that achieves a low computational time cost for hard instances of temporal constraint networks is presented.","PeriodicalId":110736,"journal":{"name":"Proceedings Third International Conference on Computational Intelligence and Multimedia Applications. ICCIMA'99 (Cat. No.PR00300)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings Third International Conference on Computational Intelligence and Multimedia Applications. ICCIMA'99 (Cat. No.PR00300)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCIMA.1999.798508","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Temporal reasoning is an area of artificial intelligence, very important to many applications. A structure largely used to describe the qualitative temporal information is Allen's interval-based calculus. Inference in the full calculus is NP-hard, therefore some heuristic techniques are needed to solve this problem. A genetic algorithm that achieves a low computational time cost for hard instances of temporal constraint networks is presented.
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