- Patent Title: Feature transformation apparatus and method, and recording medium
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Application No.: US16965742Application Date: 2018-02-08
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Publication No.: US11586703B2Publication Date: 2023-02-21
- Inventor: Ryota Suzuki , Shingo Takahashi , Murtuza Petladwala , Shigeru Koumoto
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- International Application: PCT/JP2018/004437 WO 20180208
- International Announcement: WO2019/155579 WO 20190815
- Main IPC: G06F17/14
- IPC: G06F17/14 ; G06F17/16
Abstract:
A feature transformation apparatus includes at least a combination storage part that stores a combination with respect to a set of features, wherein data is approximately represented as a sum of the combination of the features; and a transformation part that transforms at least the combination so as not to change the sum of the combination of the set of features.
Public/Granted literature
- US20210034695A1 FEATURE TRANSFORMATION APPARATUS AND METHOD, AND RECORDING MEDIUM Public/Granted day:2021-02-04
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