About: Belief Functions: A Revision of Plausibility Conflict and Pignistic Conflict

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Plausibility conflict of belief functions is based on decisional support / opposition of elements of a frame of discernment. It distinguishes conflict between belief functions from internal conflicts of individual functions. This contribution presents a revision of plausibility conflict between belief functions. According to four types of conflicting sets, four variants of plausibility conflict are defined. Further, a new alternative approach - pignistic conflict - based on pignistic probability instead of on normalized plausibility of singletons is introduced. Its cautious version may be considered to be an improvement of Liu’s degree of conflict cf. Comparing the approaches, a relation of sum of conflicting belief masses and a relation of a distance of belief functions to conflict between belief functions are also discussed. Plausibility conflict of belief functions is based on decisional support / opposition of elements of a frame of discernment. It distinguishes conflict between belief functions from internal conflicts of individual functions. This contribution presents a revision of plausibility conflict between belief functions. According to four types of conflicting sets, four variants of plausibility conflict are defined. Further, a new alternative approach - pignistic conflict - based on pignistic probability instead of on normalized plausibility of singletons is introduced. Its cautious version may be considered to be an improvement of Liu’s degree of conflict cf. Comparing the approaches, a relation of sum of conflicting belief masses and a relation of a distance of belief functions to conflict between belief functions are also discussed. (en)
Title	Belief Functions: A Revision of Plausibility Conflict and Pignistic Conflict Belief Functions: A Revision of Plausibility Conflict and Pignistic Conflict (en)
skos:prefLabel	Belief Functions: A Revision of Plausibility Conflict and Pignistic Conflict Belief Functions: A Revision of Plausibility Conflict and Pignistic Conflict (en)
skos:notation	RIV/67985807:_____/13:00396394!RIV14-GA0-67985807
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP202/10/1826)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Daniel, Milan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
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	63060
http://linked.open...ai/riv/idVysledku	RIV/67985807:_____/13:00396394
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	belief functions; Dempster-Shafer theory; internal conflict; conflict between belief functions; plausibility conflict; pignistic conflict; degree of conflict; uncertainty (en)
http://linked.open.../riv/klicoveSlovo	degree of conflict pignistic conflict plausibility conflict conflict between belief functions belief functions uncertainty Dempster-Shafer theory internal conflict
http://linked.open...ontrolniKodProRIV	[9C8A7F9826F7]
http://linked.open...v/mistoKonaniAkce	Washington
http://linked.open...i/riv/mistoVydani	Berlin
http://linked.open...i/riv/nazevZdroje	Scalable Uncertainty Management
http://linked.open...in/vavai/riv/obor	BA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Matematická fuzzy logika v informatice
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Daniel, Milan
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-09-16 (xsd:date)
issn	0302-9743
number of pages	14 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/978-3-642-40381-1_15
http://purl.org/ne...btex#hasPublisher	Springer-Verlag
https://schema.org/isbn	978-3-642-40380-4

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