A preliminary study of data quality measure with the emphasis on error criticality

Chung Yang Chen; Chun Yi Kuo; Pei Chi Chen

A preliminary study of data quality measure with the emphasis on error criticality

Chung Yang Chen, Chun Yi Kuo, Pei Chi Chen

資訊管理學系

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

摘要

This paper provides a preliminary result of developing a quality indication that amplifies the errors on critical data. This article presents an evolving process in data warehousing for explaining how the proposed measure is formulated, from external sources to being joined on a star schema. An analytical business example is provided for illustrating the rationale of the proposed measure and discussing how business decisions are impacted correspondingly.

原文	???core.languages.en_GB???
頁面	590-595
頁數	6
出版狀態	已出版 - 2007
事件	IIE Annual Conference and Expo 2007 - Industrial Engineering's Critical Role in a Flat World - Nashville, TN, United States 持續時間: 19 5月 2007 → 23 5月 2007

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

???event.eventtypes.event.conference???	IIE Annual Conference and Expo 2007 - Industrial Engineering's Critical Role in a Flat World
國家/地區	United States
城市	Nashville, TN
期間	19/05/07 → 23/05/07

引用此

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AB - This paper provides a preliminary result of developing a quality indication that amplifies the errors on critical data. This article presents an evolving process in data warehousing for explaining how the proposed measure is formulated, from external sources to being joined on a star schema. An analytical business example is provided for illustrating the rationale of the proposed measure and discussing how business decisions are impacted correspondingly.

KW - Data quality

KW - Data warehousing

KW - Process approach

KW - Quality measure

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T2 - IIE Annual Conference and Expo 2007 - Industrial Engineering's Critical Role in a Flat World

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A preliminary study of data quality measure with the emphasis on error criticality

摘要

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