LEARNING APPARATUS AND METHOD FOR BIDIRECTIONAL LEARNING OF PREDICTIVE MODEL BASED ON DATA SEQUENCE

摘要

A computer-implemented method and an apparatus are provided for learning a first model. The method includes generating a second model based on the first model. The first model is configured to perform a learning process based on sequentially inputting each of a plurality of pieces of input data that include a plurality of input values and that are from a first input data sequence. The second model is configured to learn a first learning target parameter included in the first model based on inputting, in an order differing from an order in the first model, each of a plurality of pieces of input data that include a plurality of input values and are from a second input data sequence. The method further includes performing a learning process using both the first model and the second model. The method also includes storing the first model that has been learned.