| 发明名称 | Compressing a multivariate dataset | ||
| 摘要 | A method, computer program product and system for compressing a multivariate dataset. A dataset is selected that includes a plurality of variates. A first compression method is applied to the values of a first variate of the dataset. A second compression method is applied to the values of a second variate of the dataset, where the second compression method is arranged to compress the second variate values relative to the variation of the corresponding first variate values. | ||
| 申请公布号 | US9009119(B2) | 申请公布日期 | 2015.04.14 |
| 申请号 | US201213652624 | 申请日期 | 2012.10.16 |
| 申请人 | International Business Machines Corporation | 发明人 | El-Mahdy Ahmed H.;El-Shishiny Hisham E. |
| 分类号 | G06F17/00;G06T9/00;H04N19/184;H04N19/503;H04N19/90 | 主分类号 | G06F17/00 |
| 代理机构 | Winstead, P.C. | 代理人 | Winstead, P.C. |
| 主权项 | 1. A method for compressing a multivariate dataset, the method comprising: selecting a dataset comprising a plurality of variates; applying a first compression method to values of a first variate of the dataset; and applying, by a processor, a second compression method to values of a second variate of the dataset, wherein the second compression method is arranged to compress the second variate values relative to a variation of corresponding first variate values. | ||
| 地址 | Armonk NY US | ||