公开(公告)号：US20210117828A1

公开(公告)日：2021-04-22

申请号：US17253005

申请日：2019-06-13

Applicant: SONY CORPORATION

Inventor： SHINGO TAKAMATSU ,  KENTO NAKADA ,  YUJI HORIGUCHI ,  HIROSHI IIDA ,  MASANORI MIYAHARA

IPC: G06N5/04 ,  G06N20/00 ,  G06F16/22 ,  G06F16/28

Abstract: The present disclosure relates to an information processing apparatus, an information processing method, and a program that allow improvement of a learning data set to be facilitated. A prediction analysis section calculates an evaluation value for an evaluation data set used to evaluate a prediction model, for a predetermined number of data samples in a learning data set used for training of the prediction model, and on the basis of the evaluation value for all the data samples in the learning data set and gradients of the data samples, an advice generation section generates presentation information for presenting advice related to at least one of the data samples in the learning data set or feature amounts of the data samples. A technique according to the present disclosure can be applied to prediction of a contract price of a previously used condominium, for example.