Invention Grant
- Patent Title: Method for analyzing time-series data based on machine learning and information processing apparatus
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Application No.: US16661358Application Date: 2019-10-23
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Publication No.: US11640553B2Publication Date: 2023-05-02
- Inventor: Tomoyuki Tsunoda , Yoshiaki Ikai , Junji Kaneko
- Applicant: FUJITSU LIMITED
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JPJP2018-218685 20181121
- Main IPC: G06N20/00
- IPC: G06N20/00
Abstract:
A machine learning method includes: generating, by a computer, a sine wave using a basic period of input data having a periodic property; determining a sampling period based on a degree of roundness of an attractor generated from the sine wave; sampling the input data at the determined sampling period to generate a pseudo attractor; and performing a machine learning by using the pseudo attractor.
Public/Granted literature
- US20200160216A1 MACHINE LEARNING METHOD AND INFORMATION PROCESSING APPARATUS Public/Granted day:2020-05-21
Information query
