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FLAIR
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Est. 2026 Join the mailing list

Most of life is fuzzy. Our AI should understand that.

Trust through Transparency

FLAIR brings together students and researchers who build AI that can explain itself, using fuzzy logic.

A short history of fuzzy logic

Lotfi A. Zadeh

1965

Lotfi A. Zadeh 1921 to 2017

Fuzzy sets

At UC Berkeley, Lotfi Zadeh publishes "Fuzzy Sets", a mathematics for things that are partly true. It starts the field.

Photo: BBR100, CC BY-SA 4.0, via Wikimedia Commons

Most human judgment lives somewhere between 0 and 1.

Try it

Fuzzy logic in ten seconds

Move the slider. A yes or no rule flips at a hard line. Fuzzy logic says how much each word fits, so the answer can explain itself.

10

Yes or no logic

Warm? Yes.

Warm means exactly 15 to 25 °C. One degree changes everything.

Fuzzy logic

  • Cold0.02
  • Warm0.86
  • Hot0.19

Each word fits to a degree between 0 and 1.

NextAboutFLAIR, the Fuzzy Cats, is a registered student organization at the University of Cincinnati for anyone interested in fuzzy logic and explainable AI.