Banca de DEFESA: ANDERSON PAIVA CRUZ

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
DISCENTE: ANDERSON PAIVA CRUZ
DATA: 20/12/2012
HORA: 09:00
LOCAL: Sala de Reuniões do DIMAp
TÍTULO:

On Fuzzy Implications Classes – Towards Reliable Extensions of Fuzzy Rule-Based Systems.




PALAVRAS-CHAVES:

Boolean-like laws; Fuzzy implications; Fuzzy Rule Based Systems; Fuzzy Set Theories.


PÁGINAS: 96
GRANDE ÁREA: Ciências Exatas e da Terra
ÁREA: Ciência da Computação
SUBÁREA: Teoria da Computação
ESPECIALIDADE: Lógicas e Semântica de Programas
RESUMO:

There is not only one acceptable fuzzy implication de nition nowadays. In a theoretical viewpoint, this fact evinces a lack of consensus
on the logical implication meaning in Boolean and fuzzy contexts. In a practical viewpoint, it induces the ignorance about which "implication operators" the software engineer can apply in a Fuzzy Rule Based System (FRBS) which in turn generates FRBSs less appropriated with respect to1 their appliance domain. In order to a better understanding about logical connectives, it is necessary to known which properties are satisfied ed for them. Therefore, towards to corroborate with fuzzy implication meaning and for a contribution to implement FRBSs more appropriated to their domain, several Boolean laws have been generalized and studied as equations or inequations in fuzzy logics. Those generalizations are called Boolean-like laws and a lot of them do not remain valid in any fuzzy semantics. In this scenario, this proposal brings an investigation of under which sucient and necessary conditions three Boolean-like laws - y =< I(x; y), I(x; I(y; x)) = 1 and I(x; I(y; z)) = I(I(x; y); I(x; z)) - holds for the three best-known classes of fuzzy implications and when they generated by automorphisms.


MEMBROS DA BANCA:
Presidente - 1345816 - REGIVAN HUGO NUNES SANTIAGO
Interno - 2212166 - BENJAMIN RENE CALLEJAS BEDREGAL
Externo à Instituição - ELAINE GOUVEA PIMENTEL - UFMG
Externo à Instituição - GRAÇALIZ PEREIRA DIMURO - UCP
Externo à Instituição - RUY JOSÉ TERRA BARRETTO DE QUEIROZ - UFPE
Notícia cadastrada em: 28/11/2012 13:56
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