Implementing large production systems in a DBMS environment: concepts and algorithms
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Applied multivariate statistical analysis
Applied multivariate statistical analysis
ODE (Object Database and Environment): the language and the data model
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
The architecture of an active database management system
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
On rules, procedure, caching and views in data base systems
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Extensions to Starburst: objects, types, functions, and rules
Communications of the ACM
Rule condition testing and action execution in Ariel
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
Processing time-constrained aggregate queries in CASE-DB
ACM Transactions on Database Systems (TODS)
Index support for rule activation
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Mining association rules between sets of items in large databases
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Statistical inference of unknown attribute values in databases
CIKM '93 Proceedings of the second international conference on Information and knowledge management
Integrity checking for multiple updates
SIGMOD '85 Proceedings of the 1985 ACM SIGMOD international conference on Management of data
A relational model of data for large shared data banks
Communications of the ACM
Efficient monitoring of database assertions
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
Knowledge Discovery in Databases
Knowledge Discovery in Databases
Active Databases as a Paradigm for Enhanced Computing Environments
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
A Model for Active Object Oriented Databases
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Integration of Biological Data and Quality-Driven Source Negotiation
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
Handbook of massive data sets
Data quality awareness: a case study for cost optimal association rule mining
Knowledge and Information Systems - Special Issue on Mining Low-Quality Data
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In this paper, we introduce a new type of integrity constraint, which we call a statistical constraint, and discuss its applicability to enhancing database correctness. Statistical constraints manifest embedded relationships among current attribute values in the database and are characterized by their probabilistic nature. They can be used to detect potential errors not easily detected by the conventional constraints. Methods for extracting statistical constraints from a relation and enforcement of such constraints are described. Preliminary performance evaluation of enforcing statistical constraints on a real life database is also presented.