About: Deductive Systems of Fuzzy Logic

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Deductive Systems of Fuzzy Logic Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Lotfi Zadeh is the author of the theory of fuzzy sets. A fuzzy subset A of a (crisp) set X is characterized by assigning to each element x of X the degree of membership of x in A In particular, if X is a set of propositions then its elements may be assigned their degree of truth, which may be “absolutely true, “absolutely false or some intermediate truth degree: a proposition may be more true than another proposition. This is obvious in the case of vague (imprecise) propositions like “this person is old (beautiful, rich, etc.). And this leads to fuzzy logic. In the analogy to various definitions of operations on fuzzy sets (intersection, union, complement,) one may ask how propositions can be combined by connectives (conjunction, disjunction, negation,) and if the truth degree of a composed proposition is determined by the truth degrees of its components, i.e. if the connectives have their corresponding truth functions (like truth tables of classical logic). Saying “yes (which is the mainstream of fuzzy logic) makes fuzzy logic to something principally different from probability theory since e.g. the probability of conjunction of two propositions is not determined by the probabilities of those propositions. Lotfi Zadeh is the author of the theory of fuzzy sets. A fuzzy subset A of a (crisp) set X is characterized by assigning to each element x of X the degree of membership of x in A In particular, if X is a set of propositions then its elements may be assigned their degree of truth, which may be “absolutely true, “absolutely false or some intermediate truth degree: a proposition may be more true than another proposition. This is obvious in the case of vague (imprecise) propositions like “this person is old (beautiful, rich, etc.). And this leads to fuzzy logic. In the analogy to various definitions of operations on fuzzy sets (intersection, union, complement,) one may ask how propositions can be combined by connectives (conjunction, disjunction, negation,) and if the truth degree of a composed proposition is determined by the truth degrees of its components, i.e. if the connectives have their corresponding truth functions (like truth tables of classical logic). Saying “yes (which is the mainstream of fuzzy logic) makes fuzzy logic to something principally different from probability theory since e.g. the probability of conjunction of two propositions is not determined by the probabilities of those propositions. (en)
Title	Deductive Systems of Fuzzy Logic Deductive Systems of Fuzzy Logic (en)
skos:prefLabel	Deductive Systems of Fuzzy Logic Deductive Systems of Fuzzy Logic (en)
skos:notation	RIV/67985807:_____/11:00379794!RIV13-AV0-67985807
http://linked.open...avai/predkladatel	Ústav informatiky AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA100300503), Z(AV0Z10300504)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Hájek, Petr
http://linked.open.../riv/druhVysledku	C - Kapitola v knize
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav informatiky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	193085
http://linked.open...ai/riv/idVysledku	RIV/67985807:_____/11:00379794
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Mathematical Fuzzy Logic; axiomatic systems; completeness theorems (en)
http://linked.open.../riv/klicoveSlovo	Mathematical Fuzzy Logic axiomatic systems completeness theorems
http://linked.open...ontrolniKodProRIV	[B8CB4B3F2DE3]
http://linked.open...i/riv/mistoVydani	Dordrecht
http://linked.open...vEdiceCisloSvazku	Synthese Library, 352
http://linked.open...i/riv/nazevZdroje	Proof, Computation and Agency. Logic at the Crossroad
http://linked.open...in/vavai/riv/obor	BA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...v/pocetStranKnihy	400 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Mathematical foundation of inference and decision under uncertainty
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Hájek, Petr
http://linked.open...n/vavai/riv/zamer	Informatika pro informační společnost: modely, algoritmy, aplikace
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/978-94-007-0080-2_5
http://purl.org/ne...btex#hasPublisher	Springer-Verlag
https://schema.org/isbn	978-94-007-0079-6
is http://linked.open...avai/riv/vysledek of	Deductive Systems of Fuzzy Logic

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 117 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software