標題: Structural cases representation in case-based expert systems
作者: Jiang, MF
Tseng, SS
資訊工程學系
Department of Computer Science
公開日期: 2000
摘要: In recent years, a lot of case-based expert systems (CBES) have been proposed to solve problems in many domains, bur how to effectively retrieve approximate case is still a bottleneck in building CBES. In this work, the embedded relationships between the cases are used to solve the above problem. To elicit the knowledge embedded in the case structure, a new knowledge representation named Structural Cases (SC) which is the basis of our system, is proposed to describe the relationships between two different cases. Based upon this representation, a process of transforming the cases into a set of structural cases is proposed, where two cases with similarity greater than the given threshold are merged into one structural case. Moreover the algorithms for interaction process based on the Structural Cases is also proposed which can be used to retrieve more suitable results. Finally, some examples are given to demonstrate the practicality of the structural cases.
URI: http://hdl.handle.net/11536/19198
ISBN: 0-7803-6400-7
期刊: KES'2000: FOURTH INTERNATIONAL CONFERENCE ON KNOWLEDGE-BASED INTELLIGENT ENGINEERING SYSTEMS & ALLIED TECHNOLOGIES, VOLS 1 AND 2, PROCEEDINGS
起始頁: 432
結束頁: 435
Appears in Collections:Conferences Paper