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ISASSCI
2001
13 years 6 months ago
Distributing the Derivation and Maintenance of Subset Descriptor Rules
This draft paper describes a solution to the rule maintenance problem for data descriptor rules derived from data that may subsequently change. The method utilises any available c...
Jerome Robinson, Barry G. T. Lowden, Mohammed Al H...
ISASSCI
2001
13 years 6 months ago
Metadata Driven Data Transformation
The bottleneck of a data warehouse implementation is the ETL (extraction, transformation, and load) process, which carries out the initial population of the data warehouse and its...
Petr Aubrecht, Zdenek Kouba
ISASSCI
2001
13 years 6 months ago
Implementing Electronic Marketplaces
After a short definition of the basic aspects of electronic marketplaces and a focus on its topic, this paper introduces mySAP.com Marketplace, which is part of SAP's line of...
Alexander Elsas, Andrea Lütke-Verspohl
ISASSCI
2001
13 years 6 months ago
Data Mining Architectures - A Comparative Study
Data mining is the process of deriving knowledge from data. The architecture of a data mining system plays a significant role in the efficiency with which data is mined. It is pro...
Thomas Thomas, Sanjeev Jayakumar, B. Muthukumaran