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IS-粗糙集理论及其在医疗诊治中的应用
引用本文:荆天,郭志林.IS-粗糙集理论及其在医疗诊治中的应用[J].晋中学院学报,2008,25(3):29-32.
作者姓名:荆天  郭志林
作者单位:商丘师范学院,数学系,河南,商丘,476000
基金项目:河南省自然科学基金 , 河南省教育厅自然科学基金
摘    要:在S—粗集的基础上,提出IS—粗集(improper singular rough sets)的概念,给出单向IS—粗集(one direction improper singular rough sets)和双向IS—粗集(two direction improper singularrough sets)的概念和它们的数学结构,设计了一个基于双向IS—粗集的医疗诊治知识支持系统,为人工智能技术在医疗诊治领域的应用开辟了一个新的思路.

关 键 词:S—粗集  IS—粗集  单向IS—粗集  双向IS—粗集  粗结构

Improper Singular Rough Sets and Its Application in the Medical Diagnosis
JING Tian,GUO Zhi-lin.Improper Singular Rough Sets and Its Application in the Medical Diagnosis[J].Journal of Jinzhong University,2008,25(3):29-32.
Authors:JING Tian  GUO Zhi-lin
Abstract:Based on the theory of singular rough sets,this paper puts forward concepts of improper singular rough sets,providing the improper single direction singular rough sets and improper double direction singular rough sets concept and their general mathematics structures.The knowledge support system of medical dialectic diagnosis-recognition based on improper double direction singular rough sets,and it presents a new method for the application of artificial intelligence in the area of medical diagnosis-recognition.
Keywords:singular rough sets  improper singular rough sets  improper single direction singular rough sets  improper double direction singular rough sets  structure of singular rough sets
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