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What is fuzzy rule base system?

Updated: 9/17/2023
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Fuzzy rules are linguistic IF-THEN- constructions that have the general form "IF A THEN B" where A and B are (collections of) propositions containing linguistic variables

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Q: What is fuzzy rule base system?
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What is fuzzy system?

 Fuzzy inference is a computer paradigm based on fuzzy set theory, fuzzy if-then- rules and fuzzy reasoning  Applications: data classification, decision analysis, expert systems, times series predictions, robotics & pattern recognition  Different names; fuzzy rule-based system, fuzzy model, fuzzy associative memory, fuzzy logic controller & fuzzy system Fuzzy inference is a computer paradigm based on fuzzy set theory, fuzzy if-then- rules and fuzzy reasoning  Applications: data classification, decision analysis, expert systems, times series predictions, robotics & pattern recognition  Different names; fuzzy rule-based system, fuzzy model, fuzzy associative memory, fuzzy logic controller & fuzzy system


What is fuzzy logic?

computer-based system(it contains both hard ware and software) that can process data that are incomplete or only partially correct Fuzzy logic was introduced as an artificial intelligence technique, when it was realized that normal boolean logic would not suffice. When we make intelligent decisions, we cannot limit ourselves to "true" or "false" possibilities (boolean). We have decisions like "maybe" and other shades of gray. This is what is introduced with fuzzy logic: the ability to describe degrees of truth. Example: in fuel station if you stop a fuel injecting motor at 1.55897ltrs.it can be done with the help of fuzzy logic.fuzzy has a meaning like accurate.


What has the author Samuel Joseph Carlin written?

Samuel Joseph Carlin has written: 'A fuzzy logic rule base in the Java programming language'


Did Hammurabi base his rule on a system of strict justice?

yes


Fuzzy expert system in relation to artificial intelligence?

fuzzy expert system used to handle uncertainties.


Why does divisibility rule for 2?

The divisibility rule for 2 works because the base of our number system, 10, is divisible by 2.


What are the advantages and disadvantages of fuzzy expert system?

Advantages of fuzzy logic:· Uses linguistic variables· Allows imprecise/contradictory inputs· Permits fuzzy thresholds· Reconciles conflicting objectives· Rule base or fuzzy sets easily modified· Relates input to output in linguistic terms, easily understood· Allows for rapid prototyping because the system designer doesn't need to know everything about the system before starting· Cheaper because they are easier to design· Increased robustness· Simplify knowledge acquisition and representation· A few rules encompass great complexity· Can achieve less overshoot and oscillation· Can achieve steady state in a shorter time interval (Rao, 1995)(http://www.scribd.com/doc/37483809/19/Disadvantages-of-Fuzzy-Logic-Controllers)Limitations?· Hard to develop a model from a fuzzy system· Require more fine tuning and simulation before operational· Have a stigma associated with the word fuzzy (at least in the Western world); engineers and most other people are used to crispness and shy away from fuzzy control and fuzzy decision making (http://www.scribd.com/doc/37483809/19/Disadvantages-of-Fuzzy-Logic-Controllers)


What is the abbreviation of BCI algebra in fuzzy?

Base called intersection


If fuzzy wuzzy wasn't fuzzy why is he fuzzy wuzzy?

because fuzzy wazzy was fuzzy


The system of rule by kings?

A Monarchy is a system of rule by kings.


When you call fuzzy set as fuzzy graph?

fuzzy graph is not a fuzzy set, but it is a fuzzy relation.


Was fuzzy wuzzy really fuzzy?

Fuzzy wuzzy had no hair, fuzzy wuzzy wasn't fuzzy was he.