INFORMATION PROCESSING DEVICE, METHOD, PROGRAM, IC CHIP, AND LEARNED MODEL

摘要

[Problem to be Solved];To achieve highly accurate prediction processing even when to-be-learned data includes noise or the like.;[Solution];There is provided an information processing device that generates a prediction output corresponding to input data, the information processing device, comprising: an input-node specification unit that, based on the input data, specifies input nodes corresponding to the input data and each located on a corresponding one of layers from beginning to end of the learning tree structure; a reliability-index acquisition unit that acquires a reliability index obtained through the predetermined learning processing and indicating prediction accuracy; an output-node specification unit that, based on the reliability index acquired by the reliability-index acquisition unit, specifies, from the input nodes corresponding to the input data, an output node that is the basis of the generation of a prediction output; and a prediction-output generation unit that generates a prediction output, based on the to-be-learned data included in the state space corresponding to the output node specified by the output-node specification unit.