Automatic annotation for human activity and device state recognition using smartphone notification. - Ryota Sawano; Kazuya Murao (UbiComp/ISWC Adjunct, 2019)

Annotation Method for Human Activity and Device State Recognition Based on Smartphone Notification Removals. - Ryota Sawano; Kazuya Murao (J. Inf. Process., 2020)

Physical Noninvasive Attacks on Photoplethysmogram by Computer Controlled Blood Pressure Cuff. - Kazuki Yoshida; Ryota Sawano; Masahiro Okamoto; Kazuya Murao; Shuhei Tsuchida; Tsutomu Terada (Sensors, 2023)