Logics Based on Open-world Assumption - A kind of logics for cognition The institute of logic and cognition, The center of language of cognition, |
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This lecture will analyze the logical characters of open-ended classes, and then introduce our work about the logical systems based on Open-world assumption (OWA). REFERENCES: Levi, I., Decisions and Revisions, Lukasiewize, W., Non-Monotonic Reasoning. Ellis Horwood, 1990 Quine, W. V., Ontological Relativity and Other Essays, Rescher, N., Many - Valued Logic, McGrraw - Hill Book Company 1969. Reiter, R., “ On Closed World Data Bases”, In Herve Gallaire and Jack Minker, editors, Logic and Data Bases. Plenum Press, Shackle, G., Decision, Order and Time In Human Affairs,
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Shackle, G., Expectation in Economics, Shier J., “Negation and the Closeness of the Classes of Possible Worlds,” in Studies in Dialectics of Nature, No. 11, 1997 Shier J., “A Three-valued Sentential Calculus Based on the Open-world Assumption,” in J. of Sun Yatsen University, No.5, 1997(b) Shier J.,The Studies on Inductive logic of Non-Pascal Probability, Zhejiang Publishing House, 1993 Smets, P., “Belief Functions” in Non-Standard Logics for Automated Reasoning, ed. P. Smets, E.H. Mamdani, D.Dubois and H. Prade, Academic Press. 1988 Wittgenstein, L., Philosophical Investigations. |
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