Theory of belief degrees for reasoning about knowledge

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	Theory of belief degrees for reasoning about knowledge
	Jun, Li 2; Qian, Lan 1
	2007
DOI	10.1109/IITA.2007.60
页码	367-+
英文摘要	In many of the application areas for reasoning about knowledge, it is important to reason about the possibility of certain events as well as the knowledge of agents. This paper introduces the concept of belief degree of an agent i with respect to a fact. Moreover, based on the belief degree of agent i, the similarity degree between agent i 's graded knowledge and a pseudo metric on the set of agent i 's graded knowledge are established, which provide a possible framework for agent i to develop approximate reasoning by taking advantage of its graded knowledge.
会议录	IITA 2007: WORKSHOP ON INTELLIGENT INFORMATION TECHNOLOGY APPLICATION, PROCEEDINGS
会议录出版者	IEEE COMPUTER SOC
会议录出版地	10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1264 USA
语种	英语
资助项目	National Natural Science Foundation of China[10331010]
WOS研究方向	Computer Science ; Engineering
WOS记录号	WOS:000252957700089
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/38076]
专题	兰州理工大学
通讯作者	Jun, Li
作者单位	1.Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Jun, Li,Qian, Lan. Theory of belief degrees for reasoning about knowledge[C]. 见:.