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    Interactive digital advertising within a virtual experience
    2.
    发明授权
    Interactive digital advertising within a virtual experience 有权

    公开(公告)号：US12243179B2

    公开(公告)日：2025-03-04

    申请号：US17865746

    申请日：2022-07-15

    Applicant: Roblox Corporation

    Inventor： Palak Chokshi

    IPC: G06T19/00 ,  G06Q20/36 ,  G06Q30/0601 ,  G06T19/20 ,  G06V20/64 ,  G06F3/0482

    Abstract: Some implementations relate to methods, systems, and computer-readable media for digital advertising. In some implementations, a computer-implemented method includes presenting virtual items at a virtual user engagement station. The virtual user engagement station may include a threshold radius for activation of a change in configuration. Upon an avatar crossing the threshold radius, the avatar may be allowed to temporarily wear or interact with the presented virtual items, display different virtual items, and/or purchase virtual items.

    Assessing behavior patterns and reputation scores related to email messages
    3.
    发明授权
    Assessing behavior patterns and reputation scores related to email messages 有权

    公开(公告)号：US12238121B2

    公开(公告)日：2025-02-25

    申请号：US17708825

    申请日：2022-03-30

    Applicant: SOPHOS LIMITED

    Inventor： John Mears

    IPC: H04L9/40 ,  H04L51/21 ,  H04L51/212 ,  H04L51/224 ,  H04L51/42

    Abstract: A computer-implemented method includes generating behavior patterns based on historical behavior of a plurality of emails. The method further includes receiving an email message from a sender, wherein the email message is withheld from delivery to a recipient. The method further includes extracting a plurality of features from the email message. The method further includes determining whether content of the email message matches at least one criterion for suspicious content. The method further includes determining a reputation score associated with the sender based on a comparison of the extracted features with the behavior patterns, wherein the extracted features include an identity of the sender. The method further includes responsive to the content of the email message not matching the at least one criterion for suspicious content and the reputation score meeting a reputation threshold, delivering the email message to the recipient.

    Analysis of streaming data using deltas and snapshots
    5.
    发明授权
    Analysis of streaming data using deltas and snapshots 有权

    公开(公告)号：US12130776B2

    公开(公告)日：2024-10-29

    申请号：US18078665

    申请日：2022-12-09

    Applicant: Elastic Flash Inc.

    Inventor： Darshan Bharatkumar Rawal ,  Naoki Iwakami ,  Pradeep Jnana Madhavarapu

    IPC: G06F16/10 ,  G06F16/11 ,  G06F16/17 ,  G06F16/174 ,  G06F16/23 ,  G06F16/2455 ,  G06F16/2458

    CPC classification number: G06F16/128 ,  G06F16/1734 ,  G06F16/1756 ,  G06F16/2322 ,  G06F16/24568 ,  G06F16/2477

    Abstract: Implementations described herein relate to methods, systems, and computer-readable media to obtain snapshots used for analysis of streaming data. In some implementations, a computer-implemented method includes receiving initial data that includes a plurality of identifiers and corresponding timestamps, generating and storing a snapshot based on the initial data, wherein the snapshot includes the identifiers and a corresponding status, receiving a data stream that includes a subset of the identifiers, activity information for each identifier in the subset, and corresponding timestamps. The method further includes periodically analyzing the data stream to obtain a delta that includes an updated status for each identifier in the subset, storing the delta separate from the snapshot. The method further includes receiving a request for identifiers that are active in a particular time period, and based on the particular time period, retrieving active identifiers from the data stream, the delta, or the snapshot.

    User authentication and automatic capture of training data
    8.
    发明授权
    User authentication and automatic capture of training data 有权

    公开(公告)号：US12039656B2

    公开(公告)日：2024-07-16

    申请号：US17865708

    申请日：2022-07-15

    Applicant: Roblox Corporation

    Inventor： Palak Chokshi

    IPC: G06T15/00 ,  G06T17/10 ,  G06T19/00 ,  G06V20/64

    CPC classification number: G06T15/005 ,  G06T17/10 ,  G06T19/006 ,  G06V20/647

    Abstract: Some implementations relate to methods, systems, and computer-readable media for automatically capturing training data. In some implementations, a computer-implemented method includes generating a respective set of descriptors based on content identified in a 3D model, presenting, in a user interface, the 3D model and two or more descriptors, receiving, from the user interface, at least one selection from the two or more descriptors, authenticating a user based on the at least one selection, and modifying a weight of at least one descriptor associated with the at least one selection for an associated 2D image in a labeled training set for an artificial intelligence (AI) model.

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