DATA PROCESSING METHOD AND DATA PROCESSING APPARATUS

    公开(公告)号:US20240193460A1

    公开(公告)日:2024-06-13

    申请号:US17908478

    申请日:2021-05-31

    CPC classification number: G06N20/00

    Abstract: A data processing method, includes: obtaining sample data in response to a user's input operation on a graphical interface, the sample data including characteristic data and detection data of samples; displaying a sample distribution diagram on the graphical interface based on the sample data; obtaining a focus threshold used for classifying positive and negative samples, the focus threshold being determined based on the detection data of the samples; displaying a mark of the focus threshold in the sample distribution diagram on the graphical interface; distinguishing data display effects of the positive and negative samples based on the focus threshold; and determining a cause of abnormality of the samples based on the positive and negative samples.

    QUESTION RECOMMENDATION METHOD, DEVICE AND SYSTEM, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM

    公开(公告)号:US20220198300A1

    公开(公告)日:2022-06-23

    申请号:US17281310

    申请日:2020-05-29

    Abstract: A question recommendation method, a device, a system, an electronic device, and a non-volatile readable storage medium are provided. The question recommendation method includes: obtaining a candidate question set of a user, the candidate question set including a plurality of candidate questions; obtaining user behavior data, and obtaining a user interest parameter based on the user behavior data; based on the user interest parameter and the plurality of candidate questions, obtaining at least one similarity feature between each candidate question of the plurality of candidate questions and the user interest parameter; based on basic user information, the plurality of candidate questions, and the at least one similarity feature, sorting the plurality of candidate questions to obtain a question sequence; and based on an order of the question sequence, recommending at least one candidate question in the question sequence to the user.

    METHOD, SYSTEM, DEVICE AND MEDIUM FOR QUERYING PRODUCT HISTORY

    公开(公告)号:US20220129447A1

    公开(公告)日:2022-04-28

    申请号:US17410723

    申请日:2021-08-24

    Abstract: A method for querying a product history is disclosed. The method includes receiving a product query request including at least one product query parameter for a target product to a product graph database that stores a relational map constructed based on a manufacturing process of the target product and describing entities including product entities and manufacturing entities and entity relations therebetween involved in the manufacturing process, querying the product graph database according to the product query parameter to obtain product history data of the target product by searching for a product entity corresponding to the target product as a target product entity in the relational map according to the parameter, searching for associated manufacturing entities of the target product entity according to the entity relations, obtaining the product history data based on the associated manufacturing entities, and sending a notification message to notify obtained product history data.

    SOURCE DRIVING CIRCUIT AND DISPLAY PANEL
    58.
    发明申请

    公开(公告)号:US20200160768A1

    公开(公告)日:2020-05-21

    申请号:US16399510

    申请日:2019-04-30

    Abstract: The present disclosure discloses a source driving circuit and a display panel. The source driving circuit includes a plurality of driving sub-circuits, and each of the plurality of driving sub-circuits includes: a driver, including a plurality of source channels; a plurality of switches, first terminals of the plurality of switches are electrically connected to a plurality of data lines of a display panel in one-to-one correspondence, wherein each of the plurality of source channels is electrically connected to second terminals of at least two of the plurality of switches; and a control line, electrically connected to control terminals of the plurality of switches. Sub-pixels corresponding to data lines that are electrically connected to a same source channel through the switches have the same polarity and the same color.

    DRIVING METHOD AND DEVICE AND DISPLAY DEVICE
    59.
    发明申请

    公开(公告)号:US20180011588A1

    公开(公告)日:2018-01-11

    申请号:US15544799

    申请日:2016-03-17

    CPC classification number: G06F3/0416

    Abstract: The present disclosure provides a driving method and device, and a display device, the driving device including an acquisition module configured to acquire a high frequency touch area of a touch panel, and a touch driving module configured to scan drive the touch panel, with the scanning frequency for the high frequency touch area acquired by the acquisition module larger than the scanning frequency for other areas. In the driving device provided by the present disclosure, the number of times of scanning the high frequency touch area may be increased under the condition that the total touch time is constant, thus improving the sensitivity of detection of the high frequency touch area. And for the other touch areas outside the high frequency touch area, although the number of scanning times is reduced, this will not affect the user experience too much.

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