Monitoring of user-selected conditions

    公开(公告)号:US12028638B2

    公开(公告)日:2024-07-02

    申请号:US17940955

    申请日:2022-09-08

    Inventor: Poorna Kale

    Abstract: A method for a digital camera adaptable to monitor a scene to detect a condition of interest to a user. The digital camera can program, in a first mode, first memory cells according to first weight matrices to classify images captured by the digital camera. Second memory cells are programmed in a second mode to store data representative of the images. The digital camera can perform operations of multiplication and accumulation using the first memory cells to compute first classifications of the images. In response to mismatches between the first classifications and second classifications identified by the user for the images, the digital camera can execute instructions to determine second weight matrices and program, in the first mode, third memory cells, according to the second weight matrices for improved capability in detecting the condition represented by image classifications in a predetermined category.

    CALLER VERIFICATION VIA CARRIER METADATA
    76.
    发明公开

    公开(公告)号:US20240171680A1

    公开(公告)日:2024-05-23

    申请号:US18423858

    申请日:2024-01-26

    Abstract: Embodiments described herein provide for passive caller verification and/or passive fraud risk assessments for calls to customer call centers. Systems and methods may be used in real time as a call is coming into a call center. An analytics server of an analytics service looks at the purported Caller ID of the call, as well as the unaltered carrier metadata, which the analytics server then uses to generate or retrieve one or more probability scores using one or more lookup tables and/or a machine-learning model. A probability score indicates the likelihood that information derived using the Caller ID information has occurred or should occur given the carrier metadata received with the inbound call. The one or more probability scores be used to generate a risk score for the current call that indicates the probability of the call being valid (e.g., originated from a verified caller or calling device, non-fraudulent).

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