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    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM
    5.
    发明申请
    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM 有权

    公开(公告)号：US20240422231A1

    公开(公告)日：2024-12-19

    申请号：US18732769

    申请日：2024-06-04

    Applicant: NEC Corporation

    Inventor： Kazufumi KOJIMA ,  Masahiro TANI ,  Keisuke IKEDA

    IPC: H04L67/306 ,  G06Q50/00

    Abstract: To accurately decide identity of a person using a plurality of target accounts, an information processing apparatus includes a determination unit and a decision unit. The determination unit determines a first acquaintance account group and a second acquaintance account group being associated with a first target account and a second target account, respectively. The decision unit decides identity of a person using the first target account and the second target account, based on similarity between a first person group and a second person group using the first acquaintance account group and the second acquaintance account group, respectively.

    IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM
    6.
    发明申请
    IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM 有权

    公开(公告)号：US20240386749A1

    公开(公告)日：2024-11-21

    申请号：US18789906

    申请日：2024-07-31

    Applicant: NEC Corporation

    Inventor： Masahiro TANI

    IPC: G06V40/20 ,  G06T11/40 ,  G06V40/16

    Abstract: An image processing apparatus (2000) acquires a video frame (14), and detects a person from the acquired video frame (14). The image processing apparatus (2000) determines whether the detected person (30) satisfies a predetermined condition based on a permission list (40). The image processing apparatus (2000) performs, on an image region in the video frame (14) representing the person (30) determined to satisfy the predetermined condition, first treatment processing of setting the person (30) in a hardly identified state. The predetermined condition includes a condition that the person (30) is included in the permission list (40).

    TRUSTABILITY ANALYZING SYSTEM, TRUSTABILITY ANALYZING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
    7.
    发明公开
    TRUSTABILITY ANALYZING SYSTEM, TRUSTABILITY ANALYZING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM 审中-公开

    公开(公告)号：US20230237605A1

    公开(公告)日：2023-07-27

    申请号：US18011618

    申请日：2020-06-24

    Applicant: NEC Corporation

    Inventor： Masahiro TANI ,  Kazufumi Kojima ,  Keisuke Ikeda

    IPC: G06Q50/26 ,  G06Q50/00

    CPC classification number: G06Q50/265 ,  G06Q50/01 ,  G06V40/16

    Abstract: A trustability analyzing system (100) includes: a friend list acquisition unit (111) configured to acquire, via a network, person attribute information of a holder of an account that is subject to determination; a friend information acquisition unit (112) configured to acquire, via the network, a list of friend accounts of the account that is subject to determination; an attribute information acquisition unit (113) configured to acquire, based on the list of friend accounts, information about the friend via the network; a person attribute estimation unit (121) configured to estimate, based on the information about the friends, person attributes of the holder of the account that is subject to determination; a distance calculation unit (122) configured to calculate a distance between the person attribute information acquired by the person attribute acquisition means and the person attributes estimated by the person attribute estimation means; and a trust level calculation unit (123) configured to calculate, based on the distance calculated by the distance calculation means, a trust level of the account that is subject to determination.

    PROCESSING APPARATUS, PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM
    8.
    发明公开
    PROCESSING APPARATUS, PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM 审中-公开

    公开(公告)号：US20240168960A1

    公开(公告)日：2024-05-23

    申请号：US18388718

    申请日：2023-11-10

    Applicant: NEC corporation

    Inventor： Masahiro TANI ,  Keisuke Ikeda ,  Kazufumi Kojima

    IPC: G06F16/2457 ,  G06F16/248 ,  G06Q50/00

    CPC classification number: G06F16/24573 ,  G06F16/248 ,  G06Q50/01

    Abstract: In order to extract, with high accuracy, useful information from contribution information of social media, the present invention provides a processing apparatus 10 including: an acquisition unit 11 that acquires contribution information relating to a target area; a computation unit 12 that computes a degree of reliability of the contribution information, based on at least two of an activity area of a contributor of the contribution information, a degree of reliability of an estimation result of the activity area, a degree of disclosure of a profile of the contributor, an attribute of the contributor, an attribute of the activity area for the contributor, and a category of a content of the contribution information; and an output unit 13 that outputs the contribution information in which a degree of reliability of the contribution information is higher than a threshold value.

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