A detailed discussion on fuzzy logic is beyond the scope of this book. A short tutorial on fuzzy logic, http://cs.bilkent.edu.tr/~zeynep/files/short_fuzzy_logic_tutorial.pdf

We will give a short introduction here. Let us use an example from Artificial Intelligence: A Guide to Intelligent Systems book by Michael Negnevistky. Thanks to the article from https://vpetro.io/

• Problem statement: Estimate the level of risk involved in a software engineering project
• Input: Project funding and project staffing
• Output: Risk

Fuzzy logic programming works in three steps.

Let us explain each step using the above example.