A Method for Approximate Reasoning about Knowledge

Jun Li

doi:10.4028/www.scientific.net/AMR.225-226.154

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 225-226A Method for Approximate Reasoning about Knowledge

A Method for Approximate Reasoning about Knowledge

Abstract:

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 with respect to a fact at a given point. Moreover, based on the belief degree of agent i , a pseudo metric on the set of agent i’s graded knowledge are established. Lastly, two kinds of models for approximate reasoning are proposed, which provides a possible framework for an agent to develop approximate reasoning at a given point by using its graded knowledge.

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Periodical:

Advanced Materials Research (Volumes 225-226)

Pages:

154-157

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.225-226.154

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Online since:

April 2011

Authors:

Jun Li

Keywords:

Belief Degree, Pseudo Metric, Reasoning about Knowledge, Similarity Degree

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References

[1] J.Hintikka, Knowledge and Belief,Ithaca:Cornell University Press,1962.

Google Scholar

[2] R.J. Aumann, Agreeing to disagree.Ann.Stat.,Vol.6,No.4,1976, pp.1236-1239.

Google Scholar

[3] R.C. Moore,A formal theory of knowledge and action,In Formal Theories of the Commence World, J.Hobbs and R.C. Moore, eds.Ablex PublishingCorp.,Norwood,pp.319-358.

Google Scholar

[4] J.Y. Halpern, Using reasoning about knowledge to analyze distributed systems,in Annual Review of Computer Science,Vol.2,37-68. Palo Alto:Annual Reviews Inc.,1987.

DOI: 10.1146/annurev.cs.02.060187.000345

Google Scholar

[5] R.Fagin,et al,Reasoning about Knowledge,London:The MIT Press,1996.

Google Scholar

[6] F.Bacchus, et.al, From statistical knowledge bases to degrees of belief. Artificial Intelligence,Vol.87, No.1-2,1996, pp.75-143.

DOI: 10.1016/s0004-3702(96)00003-3

Google Scholar

[7] Wang Guojun,et al,Theory of truth degrees of propositions in two-valued logic. Science of China (Ser.A),Vol.45,No.9,2002, pp.1106-1116.

DOI: 10.1360/02ys9122

Google Scholar