標題: KNOWLEDGE ACQUISITION FOR FUZZY EXPERT-SYSTEMS
作者: HWANG, GJ
交大名義發表
資訊工程學系
National Chiao Tung University
Department of Computer Science
公開日期: 1-六月-1995
摘要: Expert systems have been successfully applied to a wide variety of application domains. To achieve better performance, researchers have tried to employ fuzzy logic to the development of expert systems. However, as fuzzy rules and membership functions are difficult to define, most of the existing tools and environments for expert systems do not support fuzzy representation and reasoning. Thus, it is time-consuming to develop fuzzy expert systems. In this article we propose a new approach to elicit expertise and to generate knowledge bases for fuzzy expert systems. A knowledge acquisition system based upon the approach is also presented, which can help knowledge engineers to create, adjust, debug, and execute fuzzy expert systems. Some control techniques are employed in the knowledge acquisition system so that the concepts of fuzzy logic could be directly applied to conventional expert system shells; moreover, a graphic user interface is provided to facilitate the adjustment of membership functions and the display of outputs. The knowledge acquisition system has been integrated with a popular expert system shell, CLIPS, to offer a complete development environment for knowledge engineers. With the help of this environment, the development of fuzzy expert systems becomes much more convenient and efficient. (C) 1995 John Wiley & Sons, Inc.
URI: http://hdl.handle.net/11536/1894
ISSN: 0884-8173
期刊: INTERNATIONAL JOURNAL OF INTELLIGENT SYSTEMS
Volume: 10
Issue: 6
起始頁: 541
結束頁: 560
顯示於類別:期刊論文


文件中的檔案:

  1. A1995RB89400001.pdf