Patent · US Active

Method and apparatus for generating data in a missing segment of a time data sequence

US9684872B2 · kind B2 · utility

2Cited by

3References

11Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Wei Shan Dong · Beijing, CN
Wen Q. Huang · Beijing, CN
Chang Sheng Li · Beijing, CN
Yu Wang · San Jose, US
Junchi Yan · Shanghai, CN
Chao Zhang · Nanhu, CN
Xin Zhang · Beijing, CN
Xiu Fang Zhu · Beijing, CN

Key dates

Filing date	Jun 4, 2015
Grant date	Jun 20, 2017
Priority date	—
Expiry date	Jun 4, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06N7/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method and an apparatus for generating data in a missing segment of a target time data sequence are disclosed. The method includes: determining whether there is a breakpoint in the missing segment; determining candidate values of the data in the missing segment; and generating values of the data in the missing segment by selectively using the candidate values of the data in the missing segment, according to whether there is the breakpoint in the missing segment. With the method and the apparatus, the data in the missing segment of the target time data sequence can be generated more accurately.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.