GENERALIZING DATABASE RELATIONAL ALGEBRA FOR THE TREATMENT OF INCOMPLETE OR UNCERTAIN-INFORMATION AND VAGUE QUERIES

被引：310

作者：

PRADE, H ^{[1
]}

TESTEMALE, C ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,LANGAGES & SYST INFORMAT,F-31062 TOULOUSE,FRANCE

来源：

关键词：

D O I：

10.1016/0020-0255(84)90020-3

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

引用

页码：115 / 143

页数：29

共 37 条

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