Fuzzy logic

Fuzzy logic is a form of many-valued logic in which the truth values of variables may be any real number between 0 and 1, considered to be "fuzzy". By contrast, in Boolean logic, the truth values of variables may only be 0 or 1, often called "crisp" values. Fuzzy logic has been extended to handle the concept of partial truth, where the truth value may range between completely true and completely false. Furthermore, when linguistic variables are used, these degrees may be managed by specific (membership) functions.

The term fuzzy logic was introduced with the 1965 proposal of fuzzy set theory by Lotfi Zadeh. Fuzzy logic has been applied to many fields, from control theory to artificial intelligence. Fuzzy logic had however been studied since the 1920s, as infinite-valued logicnotably by Łukasiewicz and Tarski.

Overview

Classical logic only permits conclusions which are either true or false. For example, the notion that 1+1=2 is a fundamental mathematical truth. However, there are also propositions with variable answers, such as one might find when asking a group of people to identify a colour. In such instances, the truth appears as the result of reasoning from inexact or partial knowledge in which the sampled answers are mapped on a spectrum.

Fuzzy logic (disambiguation)

Fuzzy logic is a form of logic theory.


Fuzzy Logic may also refer to:

  • Fuzzy Logic (album), by the Super Furry Animals
  • An episode of the The Powerpuff Girls

  • List of The Powerpuff Girls episodes

    The Powerpuff Girls is an American animated television series created by Craig McCracken for Cartoon Network. The series began as a student film called Whoopass Stew, made by McCracken while he attended the California Institute of the Arts in 1992. Two additional shorts, "Meat Fuzzy Lumkins" and "Crime 101", later aired on Cartoon Network's World Premiere Toons. The series officially premiered on November 18, 1998, lasting 6 seasons with 78 episodes total. A Christmas special and a 10th anniversary special were also produced. Episodes of The Powerpuff Girls have seen numerous DVD and VHS releases as well.

    Series overview

    Episodes

    Whoopass Stew

    A short was made by Craig McCracken while he was in college at CalArts. It was submitted to the Cartoon Network, and the name was changed as it was deemed inappropriate for younger audiences. Four of them were created (one was finished, three were not). The other three pilots are presented on the Complete Series DVD set accompanied by the original storyboards and their original audio.

    Podcasts:

    Fuzzy Logic

    ALBUMS

    Fuzzy Logic

    ALBUMS

    Fuzzy Logic

    ALBUMS

    PLAYLIST TIME:

    Fuzzy Logic

    by: Covenant

    I've had a sleepless night
    I'm not sure that I'm alright
    It feels like something snapped
    Some connection deep inside
    The world is turning white
    Morning sun is blinding bright
    I feel like someone trapped
    So reluctant in the light
    Logic
    What logic?
    Nothing makes sense anyway
    Logic
    Fuzzy logic
    Nothing makes sense anyway
    Logic
    Fuzzy
    Nothing makes sense anyway
    Fuzzy
    Happy
    Logic makes sense every day
    My road grew dark and long
    I don't know where I belong
    It seems like somewhere close
    A perception growing strong
    I heard the siren's song
    My perspective got all wrong
    It seems like no one knows
    Don't remember all is gone
    It's been a hard long wake
    Now the hour's getting late
    I thought I had a plan
    Lost it somewhere on the way
    I've seen the small turn great
    Always thought it was my fate
    But then I'm just a man




    Latest News for: fuzzy logic

    The best rice cookers for gloriously fluffy grains at home: nine tried and tested favourites

    AOL 14 Mar 2025
    Dinner ruined ... ***At a glance ... 21C ... Yum Asia says the machine cooks rice using “advanced fuzzy logic” technology, which means it gauges the weight, content and water volume of your cook to adjust the temperature, steam level and rest time accordingly ... .
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