Abstracting Data With A Decision Support System Based on Data Warehouses for the Evaluation of Ship Form Alternatives

Authors: Sang, Song; Li, Hua-jun

Source: Journal of Ship Production, Volume 22, Number 4, November 2006 , pp. 248-252(5)

Publisher: Society of Naval Architects and Marine Engineers (SNAME)

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Abstract:

A new aided decision support system (DSS) based on data warehouses is discussed. It is composed of data warehouses, on-line analysis processing, and data mining, which is new in the field of DSS. The essential principle, the setting up of the model, the development environment, the main system interface, and a sketch of the theory framework of the new DSS architecture are also described. The decision support system was applied to data abstraction for evaluating ship form scenarios. Tests have shown it to be practical and dependable in complex systems, such as in the demonstration of ship forms.

Document Type: Research article

Publication date: 2006-11-01

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The Journal of Ship Production publishes original and timely technical papers addressing problems of shipyard techniques and production of merchant and naval ships appear in this quarterly publication. Since its inception, the Journal has been a forum for peer-reviewed, professionally edited papers from academic and industry sources. As such, it has influenced the worldwide development of ship production engineering as a fully qualified professional discipline. Each issue contains a well-rounded selection of technical papers relevant to ship professionals, including written discussions and author's closures.

From Volume 26 onwards this journal is published as Journal of Ship Production and Design
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