发明名称 Dimensionality reduction
摘要 A solution is provided wherein the apparent dimensionality of a data set is reduced by ranking combinations of dimensions and parts of dimensions in terms of their suitability for mapping to the axes of a grid display. A user may then be presented with dense lower dimensional views of the data that are much easier to understand than sparse high dimensional views. The user may then make further refinements, groupings, and analyses as needed.
申请公布号 US7797320(B2) 申请公布日期 2010.09.14
申请号 US20050081121 申请日期 2005.03.15
申请人 HYPERION SOLUTIONS CORPORATION 发明人 THOMSEN ERIK
分类号 G06F7/00 主分类号 G06F7/00
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