Classification of Environmental Sounds Using Convolutional Neural Network with Bispectral Analysis. - Katsumi Hirata; Takehito Kato; Ryuichi Oshima (ISPACS, 2019)

Development of Android Version Active Textbook System. - Shin-nosuke Suzuki; Yutaro Akimoto; Katsumi Hirata; Manabu Ishihara; Ryohei Kameyama; Masaya Yamaguchi; Kuniaki Yajima (KES, 2019)

Development of A-txt system compatible introductory teaching materials for Electric Power Engineering using gaming simulation. - Shin-nosuke Suzuki; Yutaro Akimoto; Kengo Suzuki; Akira Okada; Katsumi Hirata; Takehito Kato; Kuniaki Yajima; Hideyuki Kanematsu; Tadashi Fukumoto; Fusao Yoshikawa (KES, 2020)

Extraction of Computer-Inherent Characteristics Based on Time Drift and CPU Core Temperature. - Naoto Hoshikawa; Ryo Namiki; Katsumi Hirata; Atsushi Shiraki; Tomoyoshi Ito (IEEE Access, 2020)

Improvement of Active Textbook System (A-txt) on Unity Version and Examination of Usage in Consideration of Copyright. - Shin-nosuke Suzuki; Ryohei Kameyama; Masaya Yamaguchi; Akira Okada; Katsumi Hirata; Takehito Kato; Yutaro Akimoto; Kuniaki Yajima; Nobuyuki Ogawa; Hideyuki Kanematsu; Tadashi Fukumoto (KES, 2021)

Development of Contents Maker for mobile terminals in Active Textbook System and examination of cloud-based content server. - Shin-nosuke Suzuki; Ryohei Kameyama; Masaya Yamaguchi; Akira Okada; Katsumi Hirata; Yasuhiro Kobayashi; Takehito Kato; Yutaro Akimoto; Kuniaki Yajima; Nobuyuki Ogawa; Hideyuki Kanematsu; Tadashi Fukumoto (KES, 2022)

A Method for Automatic Generation of 3D Background Models Using Fractal Models and Genetic Algorithms. - Kaito Watanabe; Hirotaka Nakayama; Atsushi Shiraki; Tomoyoshi Ito; Katsumi Hirata; Naoto Hoshikawa (CANDARW, 2023)

Proposal of a Cloud Application that can Visualize the Atmosphere of a Remote Class. - Shin-nosuke Suzuki; Naoto Hoshikawa; Akira Okada; Katsumi Hirata; Yasuhiro Kobayashi; Takehito Kato; Yutaro Akimoto; Kuniaki Yajima; Nobuyuki Ogawa; Hideyuki Kanematsu; Tadashi Fukumoto (KES, 2023)

A study on next-generation educational apps A-txt and C-mkr with cloud servers and Sel-Deco style class assignments using them. - Shin-nosuke Suzuki; Ryohei Kameyama; Masaya Yamaguchi; Akira Okada; Katsumi Hirata; Yasuhiro Kobayashi; Takehito Kato; Yutaro Akimoto; Kuniaki Yajima; Nobuyuki Ogawa; Hideyuki Kanematsu; Tadashi Fukumoto (KES, 2024)