2. Home tasks

1. Learn key positions

2. Define a set of values and the basic scale of the generic element “demand on one of digital communication services” for the given fuzzy sets and select the membership function.

III. Laboratory task

1. Build a membership function graph for 2 value of generic element of fuzzy set “demand on one of digital communication services”.

2. Use basic operation on this fuzzy set and build graphs of membership functions.

IV. Protocol content

Protocol should contain:

1. Objectives.

2. Key positions.

3. Home task due to variant.

4. Results of laboratory work execution.

5. Conclusions.

V. Literature list

1. Хант Э. Искусственный интеллект М.: Мир, 1978. 500 с.

2. Fuzzy sets. L.A. Zadeh. Information and control 8, 338-353, 1965.

3. A Comparative Study of Fuzzy Sets and Rough Sets. Yao, Y.Y., A comparative study of fuzzy sets and rough sets,Information Sciences, Vol. 109, No. 1-4, pp. 227-242, 1998.

4. Introduction to fuzzy sets (author is unknown)

5. Fuzzy sets and operations(author is unknown)