Evaluation of the size of a query expressed in relational algebra
SIGMOD '81 Proceedings of the 1981 ACM SIGMOD international conference on Management of data
On the effect of join operations on relation sizes
ACM Transactions on Database Systems (TODS)
Join processing in relational databases
ACM Computing Surveys (CSUR)
Estimating block transfers and join sizes
SIGMOD '83 Proceedings of the 1983 ACM SIGMOD international conference on Management of data
Completeness of integrated information sources
Information Systems - Special issue: Data quality in cooperative information systems
Quality-driven query answering for integrated information systems
Quality-driven query answering for integrated information systems
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