Calculating a recidivism probability score for compliance-based ignition interlock device removal

    公开(公告)号:US12190399B1

    公开(公告)日:2025-01-07

    申请号:US17215497

    申请日:2021-03-29

    Inventor: Matt Strausz

    Abstract: Embodiments provide probation officers with a recidivism probability score that is to be considered in conjunction with, or as a component of, compliance-based removal decisions. The recidivism score is computed based on a weighted combination of evidence-based factors that have been shown, through machine learning and other statistical analytics, to have a strong correlation with long-term recidivism rates. Examples of such evidence-based factors include the offender's Projected Date of IID Removal, Date of IID Install, Date of last Calibration, Violation Hour, Low BAC Non-Violation, BAC Violations, IID Violations, IID Service Lockout, IID Early Morning Violations, Violation Lockouts, and Circumvention Attempts Skipped Tests.

    METHOD FOR OPERATING A MOTOR VEHICLE, SYSTEM

    公开(公告)号:US20240132018A1

    公开(公告)日:2024-04-25

    申请号:US18546319

    申请日:2022-02-22

    Abstract: A method for operating a motor vehicle having at least one vehicle communication arrangement fixed to the body. Signals are emitted by a user device, which can be handled independently of the motor vehicle and can be assigned or is assigned to a driver of the motor vehicle, and are received by the vehicle communication arrangement. A distance between the user device and the motor vehicle is monitored on the basis of the received signals. Provision is made for the distance to be monitored during operation of the motor vehicle and for a safety operating state of the motor vehicle to be activated when a distance exceeding a predefined threshold value is detected.

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