PREDICTIVE ANALYTICS MODEL MANAGEMENT USING COLLABORATIVE FILTERING

    公开(公告)号:US20220004174A1

    公开(公告)日:2022-01-06

    申请号:US17480168

    申请日:2021-09-21

    Abstract: In one embodiment, a computing device includes interface circuitry and processing circuitry. The processing circuitry receives, via the interface circuitry, a data stream captured at least partially by sensor(s), which contains feature values corresponding to an unlabeled instance of a feature set. The processing circuitry then groups the data stream into a data stream group, which is assigned from a set of data stream groups based on the feature values in the data stream. The processing circuitry then selects a predictive model for the data stream group from a set of predictive models, which are each trained to predict a target variable for a corresponding data stream group. The processing circuitry then predicts the target variable for the data stream using the predictive model, which infers the target variable based on the set of feature values in the data stream.

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