Title:
DATA CLEANING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/126367
Kind Code:
A1
Abstract:
A data cleaning method and device. The data cleaning method comprises: obtaining a time-domain sampled data sequence of a physical quantity (201); removing abnormal data in the data sequence according to the time domain characteristic of the physical quantity (202); and in time, uniformly processing continuous data segments in the data sequence, the abnormal data of which is removed(203). By means of the method, reliable and accurate time-domain sampled data can be obtained, and the accuracy of related analysis based on the obtained sampled data is improved.
Inventors:
HUANG JIANHUA (CN)
KANG HONG (CN)
KANG HONG (CN)
Application Number:
PCT/CN2017/070190
Publication Date:
July 12, 2018
Filing Date:
January 04, 2017
Export Citation:
Assignee:
WELL DIAGNOSTICS TECH INTERNATIONAL CORPORATION (CN)
International Classes:
G06F17/30
Foreign References:
| CN102332042A | 2012-01-25 | |||
| CN105719019A | 2016-06-29 | |||
| CN102609501A | 2012-07-25 | |||
| US20120084323A1 | 2012-04-05 | |||
| CN105740627A | 2016-07-06 |
Attorney, Agent or Firm:
TEKYRS INTELLECTUAL PROPERTY INC. (CN)
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