To suppress estimation accuracy of a machine learning model used in a vehicle from being reduced when a vehicle part is replaced.SOLUTION: A machine learning apparatus includes: a learning unit 51 which is arranged in a vehicle 3 and learns a machine learning model to be used in the vehicle; and a part information acquisition unit 52 which detects replacement of a vehicle part and acquires identification information of a vehicle part after the replacement. When a vehicle part relating to input data of the machine learning model is replaced with a vehicle part having a different configuration, the learning unit receives a training dataset corresponding to the vehicle part after the replacement from a server, and learns the machine learning model with the training dataset.SELECTED DRAWING: Figure 5
【課題】車両部品が交換された場合に、車両において用いられる機械学習モデルの推定精度が低下することを抑制する。【解決手段】機械学習装置は、車両3に設けられ、車両において用いられる機械学習モデルの学習を行う学習部51と、車両部品の交換を検知すると共に交換後の車両部品の識別情報を取得する部品情報取得部52とを備える。学習部は、機械学習モデルの入力データに関する車両部品が異なる構成の車両部品に交換された場合には、交換後の車両部品に対応する訓練データセットをサーバから受信し、訓練データセットを用いて機械学習モデルの学習を行う。【選択図】図5
MACHINE LEARNING APPARATUS
機械学習装置
2022-03-04
Patent
Electronic Resource
Japanese
IPC: | G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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