Results 61 to 70 of about 5,900 (204)

Interval-valued Fuzzy Sets in Soft Computing [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2010
In this work, we explain the reasons for which, for some speci c problems, interval-valued fuzzy sets must be considered a basic component of Soft Computing.
openaire   +2 more sources

Interval-valued complex fuzzy logic [PDF]

open access: yes, 2016
DMU Interdisciplinary Group in Intelligent Transport Systems (DIGITS)Data is frequently characterised by both uncertainty and seasonality. Type-2 fuzzy sets are an extension of type-1 fuzzy sets offering a conceptual scheme within which the effects of ...
Francisco Chiclana   +5 more
core   +1 more source

Nearest interval-valued approximation of interval-valued fuzzy numbers [PDF]

open access: yes, 2016
In this paper, we proposed a new interval-valued approximation of interval-valued fuzzy numbers, which is the best one with respect to a certain measure of distance between interval-valued fuzzy numbers.
Senu, Norazak   +3 more
core   +2 more sources

Probabilistic Interval-Valued Hesitant Fuzzy Information Aggregation Operators and Their Application to Multi-Attribute Decision Making

open access: yesAlgorithms, 2018
Based on the probabilistic interval-valued hesitant fuzzy information aggregation operators, this paper investigates a novel multi-attribute group decision making (MAGDM) model to address the serious loss of information in a hesitant fuzzy information ...
Wenying Wu   +4 more
doaj   +1 more source

Bijective Interval-Valued Fuzzy Soft Set with Its Operations [PDF]

open access: yes, 2020
. Bijective soft set is a valid approach for data mining and data analysis. This paper extends the notion to interval-valued fuzzy soft set, which can deal with more uncertain problems.
Ke Gong, Panpan Wang, Zhihui Qi
core  

Extension Principle of Interval-Valued Fuzzy Set

open access: yes, 2007
In this paper, we introduce maximal and minimal extension principles of interval-valued fuzzy set and an axiomatic definition of generalized extension principle of interval-valued fuzzy set and use concepts of cut set of interval valued fuzzy set and interval-valued nested sets to explain their construction procedure in detail. These conclusions can be
Wenyi Zeng   +2 more
openaire   +1 more source

Methods of analysing ordinal/interval questionnaire data using fuzzy mathematical principle [PDF]

open access: yes, 2007
Two methods of analysing interval/ordinal questionnaire data based upon principles from fuzzy mathematics and artificial intelligence are ...
Hassall, John
core  

New Operations over Interval Valued Intuitionistic Hesitant Fuzzy Set [PDF]

open access: yes, 2014
Hesitancy is the most common problem in decision making, for which hesitant fuzzy set can be considered as a useful tool allowing several possible degrees of membership of an element to a set.
Florentin Smarandache   +3 more
core   +1 more source

A UNIFYING FIELD IN LOGICS: NEUTROSOPHIC LOGIC. NEUTROSOPHY, NEUTROSOPHIC SET, NEUTROSOPHIC PROBABILITY AND STATISTICS [PDF]

open access: yes, 1995
In 1960s Abraham Robinson has developed the non-standard analysis, a formalization of analysis and a branch of mathematical logic, which rigorously defines the ...
SMARANDACHE, F.
core   +1 more source

Application of Neutrosophic Set Theory in Generalized Assignment Problem [PDF]

open access: yesNeutrosophic Sets and Systems, 2015
This paper presents the application of Neutrosophic Set Theory (NST) in solving Generalized Assignment Problem (GAP). GAP has been solved earlier under fuzzy environment. NST is a generalization of the concept of classical set, fuzzy set, interval-valued
Supriya Kar, Kajla Basu, Sathi Mukherjee
doaj  

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