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BEHAVIOR MODEL GENERATION DEVICE, BEHAVIOR ESTIMATION DEVICE, BEHAVIOR ESTIMATION SYSTEM, BEHAVIOR MODEL GENERATION METHOD, BEHAVIOR ESTIMATION METHOD, BEHAVIOR MODEL GENERATION PROGRAM, AND BEHAVIOR ESTIMATION PROGRAM
BEHAVIOR MODEL GENERATION DEVICE, BEHAVIOR ESTIMATION DEVICE, BEHAVIOR ESTIMATION SYSTEM, BEHAVIOR MODEL GENERATION METHOD, BEHAVIOR ESTIMATION METHOD, BEHAVIOR MODEL GENERATION PROGRAM, AND BEHAVIOR ESTIMATION PROGRAM
A behavior model generation device (100) generates a one-dimensional behavior model (54) used to estimate the behavior of a vehicle. A behavior learning unit (110) generates a one-dimensional vehicle model (52), which represents the state of the vehicle through one-dimensional numbers arranged in chronological order, from sensor data (51) acquired by a sensor installed in the vehicle. For each vehicle behavior, which is the behavior of the vehicle, an extraction unit (120) acquires start information representing the start of the vehicle behavior and end information representing the end of the vehicle behavior using the sensor data (51). Using the start information and the end information, the extraction unit (120) extracts, from the one-dimensional vehicle model (52), a one-dimensional behavior model (54) representing the state of the vehicle for each vehicle behavior through one-dimensional numbers arranged in chronological order.
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