UNCERTAINTY IN DECISION-MAKING - AN ABDUCTIVE PERSPECTIVE

被引：9

作者：

RIBEIRO, RA

POWELL, PL

BALDWIN, JF

机构：

[1] UNIV WARWICK, WARWICK BUSINESS SCH, COVENTRY CV4 7AL, W MIDLANDS, ENGLAND

[2] UNIV BRISTOL, DEPT ENGN MATH, BRISTOL BS8 1TR, AVON, ENGLAND

来源：

DECISION SUPPORT SYSTEMS | 1995年 / 13卷 / 02期

关键词：

FUZZINESS; APPROXIMATE REASONING; ABDUCTION; MULTIPLE-ATTRIBUTE DECISIONS;

D O I：

10.1016/0167-9236(94)00011-G

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Many decisions involve uncertainty, yet most decision support systems (DSSs) and expert systems (ESs) are poorly equipped to deal with such problems. This paper employs an abductive perspective to propose a prototype framework for tackling uncertainty handling in DSS and ES. Five major features of such a framework, a user-friendly dialogue, a case-base, a knowledge-base, approximate reasoning and a fuzzification/defuzzification mechanism are presented and developed. These are supported by an extended example.

引用

页码：183 / 193

页数：11

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