Graphical Classification in Multi-Centrality-Index Diagrams for Complex Chemical Networks. - Yasutaka Mizui; Tetsuya Kojima; Shigeyuki Miyagi; Osamu Sakai (Symmetry, 2017)

Detection of bending motion at waist of kitchen workers by using a single commercial accelerometer. - Ryosuke Tsuji; Katsumi Furuta; Osamu Sakai; Shigeyuki Miyagi (GCCE, 2019)

Low-Cost Color-Sensitive Optical Sensor and Its Calibration by Neural Network. - Shinya Ueno; Osamu Sakai (GCCE, 2019)

Detection of Swallowing Times Using a Commercial RGB-D Camera. - Jun Yoshida; Keiko Kozawa; Sueyoshi Moritani; Shin-Ichi Sakamoto; Osamu Sakai; Shigeyuki Miyagi (GCCE, 2019)

Statistics of Growing Chemical Network Originating from One Molecule Species and Activated by Low-Temperature Plasma. - Yasutaka Mizui; Shigeyuki Miyagi; Osamu Sakai (COMPLEX NETWORKS (2), 2020)

Order Estimation of Markov-Chain Processes in Complex Mobility Network Embedded in Vehicle Traces. - Keigo Yamamoto; Shigeyuki Miyagi; Osamu Sakai (COMPLEX NETWORKS (2), 2020)

Low-Cost Color-Sensitive Optical Sensor Calibrated by Sparse Training Data. - Shinya Ueno; Osamu Sakai (GCCE, 2021)

Detection of Sparsity in Multidimensional Data Using Network Degree Distribution and Improved Supervised Learning with Correction of Data Weighting. - Shinya Ueno; Osamu Sakai (COMPLEX NETWORKS (1), 2022)

Skin Diagnostic Method Using Fontana-Masson Stained Images of Stratum Corneum Cells. - Shuto Hasegawa; Koichiro Enomoto; Taeko Mizutani; Yuri Okano; Takenori Tanaka; Osamu Sakai (IEICE Trans. Inf. Syst., 2024)

Analysis Method for Turing Patterns and Biological Skin Patterns Using Persistent Homology. - Tomoya Kanamori; Koichiro Enomoto; Naoto Aoki; Osamu Sakai; Masashi Toda (Int. J. Autom. Technol., 2025)