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A Unifying Framework for Incompleteness, Inconsistency, and Uncertainty in Databases.
- Source :
-
Communications of the ACM . Mar2024, Vol. 67 Issue 3, p74-83. 10p. - Publication Year :
- 2024
-
Abstract
- This article details a framework for database deficiencies utilizing possible world semantics. Topics include database rectification, database querying, intractability and tractability. The article explores possible world semantics in data exchange, inconsistent databases, probabilistic databases, tuple-independent databases, and election databases.
Details
- Language :
- English
- ISSN :
- 00010782
- Volume :
- 67
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Communications of the ACM
- Publication Type :
- Periodical
- Accession number :
- 175599196
- Full Text :
- https://doi.org/10.1145/3624717