Random sampling from hash files
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Statistical estimators for aggregate relational algebra queries
ACM Transactions on Database Systems (TODS)
Processing time-constrained aggregate queries in CASE-DB
ACM Transactions on Database Systems (TODS)
Statistical estimators for relational algebra expressions
Proceedings of the seventh ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Top-down statistical estimation on a database
SIGMOD '83 Proceedings of the 1983 ACM SIGMOD international conference on Management of data
Informix under CONTROL: Online Query Processing
Data Mining and Knowledge Discovery
Offering a Precision-Performance Tradeoff for Aggregation Queries over Replicated Data
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
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