{"title":"一种新型模糊命题逻辑","authors":"Shengli Zhang","doi":"10.1109/FSKD.2013.6816159","DOIUrl":null,"url":null,"abstract":"Negative knowledge is considered as important as positive knowledge in the theory of knowledge processing, which is investigated by many researchers. In this paper, a novel fuzzy propositional logic calculus system equipped with three kinds of negations, say contradictory, opposite and medium negation, is established, and the soundness theorem of the system is proved.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A novel type of fuzzy propositional logic\",\"authors\":\"Shengli Zhang\",\"doi\":\"10.1109/FSKD.2013.6816159\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Negative knowledge is considered as important as positive knowledge in the theory of knowledge processing, which is investigated by many researchers. In this paper, a novel fuzzy propositional logic calculus system equipped with three kinds of negations, say contradictory, opposite and medium negation, is established, and the soundness theorem of the system is proved.\",\"PeriodicalId\":368964,\"journal\":{\"name\":\"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)\",\"volume\":\"52 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FSKD.2013.6816159\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FSKD.2013.6816159","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Negative knowledge is considered as important as positive knowledge in the theory of knowledge processing, which is investigated by many researchers. In this paper, a novel fuzzy propositional logic calculus system equipped with three kinds of negations, say contradictory, opposite and medium negation, is established, and the soundness theorem of the system is proved.