作者
Francisco Herrera, Luis Martínez
发表日期
2000/12
期刊
Fuzzy Systems, IEEE Transactions on
卷号
8
期号
6
页码范围
746-752
出版商
IEEE
简介
The fuzzy linguistic approach has been applied successfully to many problems. However, there is a limitation of this approach imposed by its information representation model and the computation methods used when fusion processes are performed on linguistic values. This limitation is the loss of information; this loss of information implies a lack of precision in the final results from the fusion of linguistic information. In this paper, we present tools for overcoming this limitation. The linguistic information is expressed by means of 2-tuples, which are composed of a linguistic term and a numeric value assessed in (-0.5, 0.5). This model allows a continuous representation of the linguistic information on its domain, therefore, it can represent any counting of information obtained in a aggregation process. We then develop a computational technique for computing with words without any loss of information. Finally, different …
引用总数
2001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320241115172838528391137157129148208223209221182258247185228201247115
学术搜索中的文章