MACHINE LEARNING-BASED DIAGNOSTIC CLASSIFIER
    12.
    发明公开

    公开(公告)号:US20230343463A1

    公开(公告)日:2023-10-26

    申请号:US18311087

    申请日:2023-05-02

    CPC classification number: G16H50/30 G16H50/20 G16H10/60

    Abstract: Systems and methods for utilizing machine learning to generate a trans-diagnostic classifier that is operative to concurrently diagnose a plurality of different mental health disorders using a single trans-diagnostic questionnaire that includes a plurality of questions (e.g., 17 questions). Machine learning techniques are used to process labeled training data to build statistical models that include trans-diagnostic item-level questions as features to create a screen to classify groups of subjects as either healthy or as possibly having a mental health disorder. A subset of questions is selected from the multiple self-administered mental health questionnaires and used to autonomously screen subjects across multiple mental health disorders without physician involvement, optionally remotely and repeatedly, in a short amount of time.

    MULTIMODAL DYNAMIC ATTENTION FUSION

    公开(公告)号:US20220392637A1

    公开(公告)日:2022-12-08

    申请号:US17740713

    申请日:2022-05-10

    Abstract: Methods and systems are provided for diagnosing mental health conditions using multiple data modalities. In particular, a trained machine learning model is used for mental health diagnosis, wherein the trained model utilizes a dynamic fusion approach for capturing and preserving interactions as well as timing information between the multiple data modalities.

    MULTI-MODAL INPUT PROCESSING
    18.
    发明公开

    公开(公告)号:US20240221950A1

    公开(公告)日:2024-07-04

    申请号:US18557873

    申请日:2022-04-28

    CPC classification number: G16H50/20 A61B5/0077 A61B5/4076 A61B5/4842 G16H10/20

    Abstract: The disclosed technology is directed to improvements in multi-modal and multi-sensor diagnostic devices, that utilize machine learning algorithms to diagnose patients based on data from different sensor types and formats. Current machine learning algorithms that classify a patient's diagnosis focus on one modality of data output from one type of sensor or device. This is because, among other reasons, it is difficult determine which modalities or features from different modalities will be most important to a diagnosis, and also very difficult to identify an algorithm that can effectively to combine them to diagnose health disorders.

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