Artificial intelligence for reducing bias in policing

    公开(公告)号:US12106393B1

    公开(公告)日:2024-10-01

    申请号:US18386957

    申请日:2023-11-03

    CPC分类号: G06Q50/265

    摘要: Aspects of the disclosure are directed to developing and using collaborative artificial intelligence (AI) systems in policing that are focused on reducing bias and promoting fairness. The collaborative AI systems may be trained using data collected from various sources, including social science research, law enforcement data, and any other publicly available data. The collaborative AI systems may identify patterns and tendencies in human behaviors to generate recommended actions based on ongoing situations.

    Artificial intelligence-based system and method for grading collectible trading cards

    公开(公告)号:US12106334B2

    公开(公告)日:2024-10-01

    申请号:US17856984

    申请日:2022-07-02

    摘要: A system and method for digitally grading collectible trading cards on a predefined standard scale. The collectible trading cards are graded using their images. First, an image is converted to grayscale image. The grayscale image is subjected to a set of algorithms, such as edge detection algorithm, threshold inversion algorithm, wavelet transform algorithm, corner detection algorithm, color filtering algorithm, and an image sharpen algorithm to obtain respective image features as outputs. The output can be processed using a bag of visual words computer vision model to obtain quantitative data. The quantitative data can then be processed using a pre-trained machine learning model to obtain a grade for the collectible trading card.

    Determining locations of interest based on user visits

    公开(公告)号:US12106326B2

    公开(公告)日:2024-10-01

    申请号:US18304799

    申请日:2023-04-21

    申请人: Bytedance Inc.

    摘要: Techniques are described for determining locations of interest based on user visits. In some situations, the techniques include obtaining information about actual locations of users at various times, and automatically analyzing the information to determine particular locations in a geographic area that are of interest, such as for frequent destinations visited by users. After determining a particular location of interest, it may be represented by generating a corresponding location model to describe the geographic subarea or other location point(s) covered by the determined location of interest, and one or more points of interest (e.g., businesses, parks, schools, landmarks, etc.) may be identified that are located at or otherwise correspond to the determined location of interest. In addition, a determined location of interest may be further used in various ways, including to identify later user visits to that location (e.g., to a point of interest identified for the location).