Fuzzy Modeling and Genetic Algorithms for Data Mining and Exploration

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Chapter 5 Fundamental Concepts of Fuzzy Systems

TABLE 5.1

The Risk Tolerance Fuzzy Associative Memory

Client_Age

Child Teen Young Adult Middle Aged Senior

Low None Low Moderate Low None

Moderate None Moderate Moderate Low None

Median Low Moderate Moderate Low None

Client_

Income

Above Median Low High High Moderate Low

High

Very High

Wealthy

each contributing rule. Before all rules for a specific outcome have been

executed, the outcome variable does not have a value. This means that

the outcome variable of one fuzzy rule cannot appear in the premise

of another rule in the same KB.

2

For example, the two rules shown in

Figure 5.15 are not allowed.

The second