LEARNING DEVICE, LEARNING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To obtain a pattern learning model which has scalability and versatility. Ž

SOLUTION: Learning modules 101to 10Nrespectively performs update learning to update a plurality of model parameters of a pattern learning model by using input data. A model parameter sharing part 20 causes the learning modules 101to 10Nto share the model parameters. As for each of the learning modules 101to 10N, a sharing strength updating part 112 updates sharing strength βijindicating the strength of influence from the learning module 10jto a learning module 10iso that a learning error Eiof the learning module 10iin updating the plurality of model parameters by update learning can be minimized. This invention may be applied to the learning of, for example, time-sequential patterns. Ž

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