Honda motor co., ltd. (20240428597). LEARNING APPARATUS AND LEARNING METHOD
Contents
LEARNING APPARATUS AND LEARNING METHOD
Organization Name
Inventor(s)
Teruhisa Misu of San Jose CA (US)
Shumpei Hatanaka of Yokohama-shi (JP)
Komei Sugiura of Yokohama-shi (JP)
LEARNING APPARATUS AND LEARNING METHOD
This abstract first appeared for US patent application 20240428597 titled 'LEARNING APPARATUS AND LEARNING METHOD
Original Abstract Submitted
a learning apparatus for performing machine learning includes an acquisition unit configured to acquire teaching data including input data and correct answer data, the input data including an input image that contains a reference object and an input text that relatively designates a target position by referring to the reference object; a generation unit configured to input the input data to a model to generate output data for specifying the target position, a reference position that is a position of the reference object, and a positional relationship of the target position with respect to the reference position; and an update unit configured to update a parameter of the model to reduce a loss obtained by inputting the output data and the correct answer data to a loss function. the loss function is based on at least two errors of a first error between the target position specified by the output data and the target position specified by the correct answer data, a second error between the reference position specified by the output data and the reference position specified by the correct answer data, and a third error between the positional relationship specified by the output data and the positional relationship specified by the correct answer data.
