Fujitsu Corporation

Masahiko Shimada

Masahiro Kataoka

Takayuki Baba

Hiroaki Takebe

Takashi Tsubokura

Ken Hayashida

Nobuhiro Miyazaki

A non-transitory computer-readable storage medium storing a program that causes a computer to execute a process, the process includes identifying first filter processing applied to a first image that is training data used for machine learning; generating the first image from which characteristics of the identified first filter processing are removed; and generating, by applying second filter processing to the first image from which the characteristics are removed, a second image to be assigned a label identical to a label of the first image, the second image being used in the machine learning as the training data.

Computer-readable recording medium, training data generation method, and training data generation apparatus

A method of controlling decompression, wherein the method includes: transmitting, by a first computer that already has stored therein compressed data that are compressed based on compression parameters, identification information for identifying the first computer to a second computer that stores therein the compression parameters; and encrypting, by the second computer, the compression parameters using the identification information received from the first computer. The compression parameters include at least a frequency of appearance and an allocated sign for each piece of character data. The method also includes: transmitting, by the second computer, the encrypted compression parameters to the first computer; decrypting, by the first computer, the encrypted compression parameters received from the second computer using the identification information; and decompressing, by the first computer, the compressed data based on the decrypted compression parameters.

Communication server, mobile communication terminal, communication method, and computer product

Growing community of inventors

Kawasaki, Japan

Masahiko Shimada