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Encyclopedia > Fuzzy concept

A fuzzy concept is a concept of which the content or boundaries of application vary according to context or conditions. Usually this means the concept is vague, lacking a fixed, precise meaning, without being meaningless altogether. It does have a meaning, or multiple meanings, which however can become clearer only through further elaboration and specification. A concept is an abstract, universal idea, notion or entity that serves to designate a category or class of entities, events or relations. ... ConTEXT is a freeware text editor directed at programmers. ...


Fuzzy concepts play a role in the creative process of forming new concepts to understand something. In the most primitive sense, this can be observed in infants who, through practical experience, learn to identify, discriminate and generalise the correct application of a concept.


However, fuzzy concepts may also occur in scientific, journalistic and scholarly activity, when a thinker is in the process of clarifying and defining a newly emerging concept which is based on distinctions which, for one reason or another, cannot (yet) be more exactly specified.


It could be argued that some concepts (e.g. "love" or "God") are inherently or intrinsically fuzzy concepts, to the extent that their meaning cannot be completely and exactly specified with logical operators or objective terms, and can have multiple interpretations, which may be partly subjective only. It may also be possible to specify one personal meaning for the concept, without however placing restrictions on a different use of the concept in other contexts (as when, for example, one says "this is what I mean by X" in contrast to other possible meanings).


Fuzzy concepts can be used deliberately to create ambiguity and vagueness, as an evasive tactic, or to mediate what is otherwise a contradiction of terms. This could be a failure or refusal to be more precise, but also could be a prologue to a more exact formulation of a concept. A word, phrase, sentence, or other communication is called ambiguous if it can be reasonably interpreted in more than one way. ... Broadly speaking, a contradiction is when two or more statements, ideas, or actions are seen as incompatible. ...


See also

This article is about the Boolean logic extension. ... Broadly speaking, Dialectic (Greek: διαλεκτική) is an exchange of propositions (theses) and counter-propositions (antitheses) resulting in a synthesis of the opposing assertions, or at least a qualitative transformation in the direction of the dialogue. ... Meaning is what symbols that provoke some kind of thought or denote some entity, have in common. ...

  Results from FactBites:
 
Fuzzy Logic: The Logic of Fuzzy Sets (2246 words)
From a strictly mathematical point of view the concept of a Fuzzy Set is a brilliant generalization of the classical notion of a Set.
Thus the concept of a fuzzy set is a natural generalization of the concept of standard set theory.
Thus for the fully constructed fuzzy boundary set the limit of the set membership as the window size goes to zero is 50 percent no matter whether or not the point upon which the windows are centered is in or not in the red set.
Fuzzy concept - Wikipedia, the free encyclopedia (316 words)
A fuzzy concept is a concept of which the content or boundaries of application vary according to context or conditions.
However, fuzzy concepts may also occur in scientific, journalistic and scholarly activity, when a thinker is in the process of clarifying and defining a newly emerging concept which is based on distinctions which, for one reason or another, cannot (yet) be more exactly specified.
Fuzzy concepts can be used deliberately to create ambiguity and vagueness, as an evasive tactic, or to mediate what is otherwise a contradiction of terms.
  More results at FactBites »


 
 

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