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Possibility theory information


Possibility theory is a mathematical theory for dealing with certain types of uncertainty and is an alternative to probability theory. It uses measures of possibility and necessity between 0 and 1, ranging from impossible to possible and unnecessary to necessary, respectively. Professor Lotfi Zadeh first introduced possibility theory in 1978 as an extension of his theory of fuzzy sets and fuzzy logic. Didier Dubois and Henri Prade further contributed to its development. Earlier, in the 1950s, economist G. L. S. Shackle proposed the min/max algebra to describe degrees of potential surprise.

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Possibility theory

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Possibility theory is a mathematical theory for dealing with certain types of uncertainty and is an alternative to probability theory. It uses measures...

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Possibility

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modal logic Possibility theory, a mathematical theory for dealing with certain types of uncertainty and is an alternative to probability theory Subjunctive...

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Logical possibility

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possible. Modal logic Paraconsistent logic Paradox Possibility theory Possible world Subjunctive possibility Vaidya, Anand. "The Epistemology of Modality"...

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Decision theory

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Decision theory (or the theory of choice) is a branch of applied probability theory and analytic philosophy concerned with the theory of making decisions...

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Probability

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methods for quantifying uncertainty, such as the Dempster–Shafer theory or possibility theory, but those are essentially different and not compatible with...

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Whiteness theory

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set of possibilities created by whiteness theory. These theoretical studies can be manipulated by the following variables of whiteness theory: Centric...

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The Big Bang Theory

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The Big Bang Theory is an American television sitcom created by Chuck Lorre and Bill Prady, both of whom served as executive producers and head writers...

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Fuzzy mathematics

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graphs. Fuzzy measure theory Fuzzy subalgebra Monoidal t-norm logic Possibility theory T-norm Zadeh, L. A. (1965) "Fuzzy sets", Information and Control,...

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Critical theory

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ambivalence that gave rise to the "pessimism" of the new critical theory about the possibility of human emancipation and freedom. This ambivalence was rooted...

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String theory

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In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called...

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Theory of relativity

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The theory of relativity usually encompasses two interrelated physics theories by Albert Einstein: special relativity and general relativity, proposed...

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Possibilism

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metaphysical belief that possible things exist (e.g. modal realism). Possibility theory, a framework for reasoning with uncertainty in artificial intelligence...

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Fuzzy measure theory

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Probability theory Possibility theory Gustave Choquet (1953). "Theory of Capacities". Annales de l'Institut Fourier. 5: 131–295. M. Sugeno (1974). "Theory of fuzzy...

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Fuzzy logic

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fuzzified probability to fuzzy probability and also generalized it to possibility theory. More generally, fuzzy logic is one of many different extensions to...

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Game theory

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Game theory is the study of mathematical models of strategic interactions. It has applications in many fields of social science, used extensively in economics...

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Psychoanalytic film theory

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post-structuralism took an increasingly pragmatic approach to the possibilities Theory offered, so too Joan Copjec criticised early work around the gaze...

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Theory

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theory — Galois theory — Game theory — Gauge theory — Graph theory — Group theory — Hodge theory — Homology theory — Homotopy theory — Ideal theory —...

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Set theory

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Set theory is the branch of mathematical logic that studies sets, which can be informally described as collections of objects. Although objects of any...

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Critical race theory

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Critical race theory (CRT) is an interdisciplinary academic field focused on the relationships between social conceptions of race and ethnicity, social...

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Bayesian programming

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programming) and possibility theories continues to be debated. Possibility theories like, for instance, fuzzy sets, fuzzy logic and possibility theory are alternatives...

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Probabilistic logic

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difficulties include the possibility of counter-intuitive results, such as in case of belief fusion in Dempster–Shafer theory. Source trust and epistemic...

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Quantum gravity

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correct theory of quantum gravity, the infinitely many unknown parameters will reduce to a finite number that can then be measured. One possibility is that...

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