Design and Application of Metadata Schema in Datawebhouse System 


Vol. 14,  No. 6, pp. 701-706, Oct.  2007
10.3745/KIPSTD.2007.14.6.701


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  Abstract

Datawebhouse consists of both web log analysis used for customer management and datawarehouse used for decision support.However, datawebhouse needs complex operations for management in order to transform and integrate data from heterogeneous data sources and distributed systems. We propose a metadata schema in order to enable data integration and data management which are essential in datawebhouse environments. We show that our proposed schema supports datawebhouse development and enables integrated asset management of business information. With ETL metadata for web log extract, we can improve the data processing time of web log.

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[IEEE Style]

J. M. Park and K. S. Cho, "Design and Application of Metadata Schema in Datawebhouse System," The KIPS Transactions:PartD, vol. 14, no. 6, pp. 701-706, 2007. DOI: 10.3745/KIPSTD.2007.14.6.701.

[ACM Style]

Jong Mo Park and Kyung San Cho. 2007. Design and Application of Metadata Schema in Datawebhouse System. The KIPS Transactions:PartD, 14, 6, (2007), 701-706. DOI: 10.3745/KIPSTD.2007.14.6.701.

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