ROUGH SETS IN RELIABILITY ENGINEERING

被引：5

作者：

DOHNAL, M

机构：

[1] Applied Information Technologies, 664 41 Troubsko, Ostopovice, Branky

来源：

MICROELECTRONICS RELIABILITY | 1992年 / 32卷 / 04期

关键词：

D O I：

10.1016/0026-2714(92)90485-4

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A rough set theory is an uncertainty calculus. It is based on definitions of upper approximation (envelope) and lower approximation (core) of concepts. A "difference" between envelope and core can represent a reliability ignorance. This description is not information intensive and therefore highly useful for some reliability studies. A simple example is based on purely symbolic reliability knowledge.

引用

页码：539 / 543

页数：5

共 15 条

[1] ROBUST BEAUTY OF IMPROPER LINEAR-MODELS IN DECISION-MAKING [J].