A questionnaire method of the fuzzy rating scale data is actively put to practical use with high efficiency because of the relatively high reliability or easy handling of the data. As a structural analysis method of the rating scale data, the semantic structure analysis (SS analysis) is proposed. The SS analysis is a method to interpret human daily activities or psychological sides from the item order, to whose structure attention is paid with the intention to build up structure of the items. In the SS analysis, rating allows a discrete fixed-point on the scale to be designated (fixed-point rating). However in some cases, it is difficult in the reality for evaluators to be confident of a specific discrete fixed-point as a rating value. Thus a method to make rating in a range (fuzzy rating) has to be contrived. In this paper, a method of the structural analysis allowing the fuzzy rating scale data to be dealt with as fuzzy data is proposed.
|ジャーナル||Proceedings of the IEEE International Conference on Systems, Man and Cybernetics|
|出版ステータス||Published - 1994 12 1|
|イベント||Proceedings of the 1994 IEEE International Conference on Systems, Man and Cybernetics. Part 1 (of 3) - San Antonio, TX, USA|
継続期間: 1994 10 2 → 1994 10 5
ASJC Scopus subject areas
- Control and Systems Engineering
- Hardware and Architecture