# [1]马志锋,邢汉承,郑晓妹,等.基于多元组Rough集的不相容决策[J].东南大学学报(自然科学版),1999,29(3):28-33.[doi:10.3969/j.issn.1001-0505.1999.03.005] 　Ma Zhifeng,Xing Hancheng,Zheng Xiaomei,et al.Multi-tuple Rough Set Based Inconsistent Decision[J].Journal of Southeast University (Natural Science Edition),1999,29(3):28-33.[doi:10.3969/j.issn.1001-0505.1999.03.005] 点击复制 基于多元组Rough集的不相容决策() 分享到： var jiathis_config = { data_track_clickback: true };

29

1999年第3期

28-33

1999-05-20

## 文章信息/Info

Title:
Multi-tuple Rough Set Based Inconsistent Decision

1 东南大学计算机科学与工程系,南京 210096; 2 南京铁路运输学校, 南京 210015
Author(s):
1 Department of Computer Science and Engineering, Southeast University, Nanjing 210096) (2 Nanjing Railway Transportation School, Nanjing 210015

Keywords:

TP18
DOI:
10.3969/j.issn.1001-0505.1999.03.005

Rough集理论是一种具有模糊边界的集合理论.它被广泛应用于不相容决策表中的规则提取.本文讨论了基于多元组Rough集的不相容决策方法,并给出了相应的算法,同时也对不相容规则的相容度作了分析.该方法比普通Rough集方法更简单、更有效.文中所给出的算法特别适用于具有重复元组的决策表.
Abstract:
Rough set as a theory of set with fuzzy boundary is widely applied to infer rules from an inconsistent decision table. This paper presents a new approach and its implementation algorithm to problems from the field of inconsistent decision-making. It is based on multi-tuple rough set, a generalized form of original rough set. We also provide a method to derive decision rules and tell how inconsistent rules can be used. It is shown that the new method is simpler and more effective than the ordinary one. The algorithm given in the paper is accustomed to the decision table which has duplicated tuples.

## 参考文献/References:

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