A Novel Case Retrieval Method Based on Weighted Gray Correlation Degree

In the similar case retrieval process, in order to consider the correlation between property cases, we introduced gray correlation theory to construct similar case retrieval based on weighted gray correlation model. Using AHP, entropy method and coefficient of variation combination portfolio weighti...

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Veröffentlicht in:Geomatics and Information Science of Wuhan University 2014-10, Vol.39, p.31-34
Hauptverfasser: Ha, Jinbing, Liu, Zining
Format: Artikel
Sprache:eng
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