Materialized view selection using genetic algorithms in a data warehouse system

Jorng Tzong Horng; Yu Jan Chang; Baw Jhiune Liu; Cheng Yan Kao

doi:10.1109/CEC.1999.785551

Materialized view selection using genetic algorithms in a data warehouse system

Jorng Tzong Horng, Yu Jan Chang, Baw Jhiune Liu, Cheng Yan Kao

資訊工程學系

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

57 引文斯高帕斯（Scopus）

摘要

A data warehouse stores lots of materialized views to provide efficient decision-support or OLAP queries. The view-selection problem addresses the selection of a fittest set of materialized views under the limitation of storage space forms a challenge in data warehouse research. In this paper, we present genetic algorithms to choose materialized views. We also use experiments to demonstrate the power of our approach.

原文	???core.languages.en_GB???
頁面	2221-2227
頁數	7
DOIs	https://doi.org/10.1109/CEC.1999.785551
出版狀態	已出版 - 1999
事件	1999 Congress on Evolutionary Computation, CEC 1999 - Washington, DC, United States 持續時間: 6 7月 1999 → 9 7月 1999

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	1999 Congress on Evolutionary Computation, CEC 1999
國家/地區	United States
城市	Washington, DC
期間	6/07/99 → 9/07/99

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10.1109/CEC.1999.785551

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AB - A data warehouse stores lots of materialized views to provide efficient decision-support or OLAP queries. The view-selection problem addresses the selection of a fittest set of materialized views under the limitation of storage space forms a challenge in data warehouse research. In this paper, we present genetic algorithms to choose materialized views. We also use experiments to demonstrate the power of our approach.

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Materialized view selection using genetic algorithms in a data warehouse system

摘要

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