# Questions tagged [fuzzy-logic]

Fuzzy logic is a variant of boolean logic, where the values are real numbers between 0 and 1 (inclusive), rather than only the integer numbers 0 and 1. Use this tag for questions that involve this real-valued logic.

29 questions
Filter by
Sorted by
Tagged with
80 views

### LLMs as "fuzzy JPEGs"

We should conceptualize LLMs as very quirky and very experimental if advanced information retrieval systems (fuzzy JPEGs) according to point 7 in the screenshot below (grabbed from pmarca's Twitter ...
46 views

### what is the formulas to do Fuzzy logic step by step? [closed]

What is the formulas to do Fuzzy logic step by step? please could someone help me learn fuzzy logic step by step?
• 267
27 views

### How to differentiate fuzzy matching from artificial intelligence [duplicate]

I am curious about the term "fuzzy matching," and whether it falls under the category of artificial intelligence. Specifically, when can we say that a website or system is using AI, and when ...
8 views

### Algorithm Suggestion for Diverging Data (Severity/Intensity Analysis)

I have four datasets for four different accidents; each dataset has the same parameters. Some of the key parameters are changing their values from a "standard value". The more they change ...
35 views

### Improving Fuzzy Logic Control System Results

I am new to using skfuzzy and the use of fuzzy logic for classification, but the results I am getting are both good and bad for some conditions. I am aware of the overarching impact the ...
1 vote
93 views

325 views

### Is fuzzy logic connected to neural networks?

Fuzzy logic is typically used in control theory and engineering applications, but is it connected fundamentally to classification systems? Once I have a trained neural network (multiple inputs, one ...
173 views

### Choice of fuzzification function

I'm a relative newbie to fuzzie logic systems but I have some knowledge in mathematics. I have the following problem: I want to fuzzify certain values. Some are in the range [-$\inf$,$\inf$] and some ...
2k views

### Why did fuzzy logic fall out of fashion?

Fuzzy logic seemed like an active area of research in machine learning and data mining back when I was in grad school (early 2000s). Fuzzy inference systems, fuzzy c-means, fuzzy versions of the ...
• 241
1 vote
337 views

### Defining formula for fuzzy equation

I'm learning fuzzy logic and more or less understand the basic concept, but i'm having a hard time understanding how to apply it to a method. I tried browsing online for explanation on how to use it, ...
• 39
445 views

### Fuzzy confusion matrix for fuzzy classifier

Let us suppose I have a NxN matrix and I want to classify in M classes each entry of the matrix using a fuzzy classifier. The ...
85 views

### Tuning the b parameter, ANFIS

In order for the generalized bell membership function to retain its defined shape and domain, two restrictions must be placed on the b parameter: 1) b must be positive and 2) b must be an integer. ...
13k views

### Are there real applications of fuzzy logic?

This question covers in detail, what fuzzy logic is and how it relates to other math fields, such as boolean algebra and sets theory. This question is also very related, but the answers are focused ...
• 1,967
3k views

### How do we decide which membership function to use?

In classical set theory, there are two options for an element. It is either a member of a set or not. But in fuzzy set theory, there are membership functions to define the "rate" of an ...
• 99
115 views

### How to determine the probability of an "existence" question

I am having a go at creating a program that does math like a human. By inventing statements, assigning probabilities to statements (to come back and think more deeply about later). But I'm stuck at ...
• 2,216
505 views

### How can fuzzy logic be used in creating AI?

Fuzzy logic is the logic where every statement can have any real truth value between 0 and 1. How can fuzzy logic be used in creating AI? Is it useful for certain decision problems involving multiple ...
• 1,521