发明名称 |
Viewing multi-dimensional data through hierarchical visualization |
摘要 |
A method for hierarchical visualization of multi-dimensional data is provided. A first dimension-reduction process is applied to a multi-dimensional data set to obtain a first visualization. A subset of the multi-dimensional data set associated with a selected region of the dimension-reduced first visualization is selected. A second dimension-reduction process is applied to the selected subset of the multi-dimensional data set to obtain at least one additional visualization.
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申请公布号 |
US2003200191(A1) |
申请公布日期 |
2003.10.23 |
申请号 |
US20030402519 |
申请日期 |
2003.03.28 |
申请人 |
COMPUTER ASSOCIATES THINK, INC. |
发明人 |
PAO YOH-HAN;MENG ZHUO;DUAN BAOFU |
分类号 |
G06F15/00;G06F15/18;G06F17/00;G06K9/62;G06N5/02;G06T1/00;G06T1/20;G06T11/20;(IPC1-7):G06N5/02 |
主分类号 |
G06F15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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