| 发明名称 | Comparing event data sets | ||
| 摘要 | A method and apparatus for comparing event data sets. A method, system and computer program for comparing event data sets comprising: calculating one or more derivatives for each event in a first and second set of events; classifying each event by the calculated derivatives; and evaluating a similarity of the first and second sets of events based on the classifications of the respective events. | ||
| 申请公布号 | US9372664(B2) | 申请公布日期 | 2016.06.21 |
| 申请号 | US201414487181 | 申请日期 | 2014.09.16 |
| 申请人 | International Business Machines Corporation | 发明人 | Przestrzelski Piotr;Thiebaut-George Eric |
| 分类号 | G04F3/00;G06F7/02;G04F13/00;G06F17/18;G06K9/00;G06F17/10 | 主分类号 | G04F3/00 |
| 代理机构 | Yee & Associates, P.C. | 代理人 | Yee & Associates, P.C. ;Wilhelm Richard A. |
| 主权项 | 1. A method performed by a computer system for comparing event data sets comprising: calculating, by the computer system, one or more derivatives for each event in a first and second set of events; classifying, by the computer system, each event by respective calculated derivatives; and correlating, by the computer system, the first and second sets of events based on the classifications of the respective events; wherein each derivative is classified as a negative, zero or positive value and each event is classified according to a combination of negative, zero and positive values of the derivatives. | ||
| 地址 | Armonk NY US | ||