DATA PRIVACY PRESERVATION IN MACHINE LEARNING TRAINING

    公开(公告)号:US20240135209A1

    公开(公告)日:2024-04-25

    申请号:US18400632

    申请日:2023-12-29

    CPC classification number: G06N5/04 G06N20/00

    Abstract: A first computing system includes a data store with a sensitive dataset. The first computing system uses a feature extraction tool to perform a statistical analysis of the dataset to generate feature description data to describe a set of features within the dataset. A second computing system is coupled to the first computing system and does not have access to the dataset. The second computing system uses a data synthesizer to receive the feature description data and generate a synthetic dataset that models the dataset and includes the set of features. The second computing system trains a machine learning model with the synthetic data set and provides the trained machine learning model to the first computing system for use with data from the data store as an input.

    MEASURING OBJECT PECULIARITY IN DISTRIBUTED ENVIRONMENTS

    公开(公告)号:US20240346801A1

    公开(公告)日:2024-10-17

    申请号:US18750388

    申请日:2024-06-21

    CPC classification number: G06V10/44 G06V2201/07

    Abstract: Example apparatus disclosed herein are to generate first descriptive data of a first physical characteristic of a first object based on first camera sensor data from a first camera sensor, and generate second descriptive data of a second physical characteristic of a second object based on second camera sensor data from a second camera sensor different from the first camera sensor. Disclosed example apparatus are also identify, based on the first descriptive data and the second descriptive data, common physical characteristics associated with both the first object and the second object, first unique physical characteristics associated with the first object, and second unique physical characteristics associated with the second object. Disclosed example apparatus are further to identify the first object and the second object as one of a same object or different objects based on the common physical characteristics, the first unique physical characteristics, and the second unique physical characteristics.

Patent Agency Ranking