| 2021 | DCOSS | Batterfly: Battery-Free Daily Living Activity Recognition System through Distributed Execution over Energy Harvesting Analog PIR Sensors. | Sopicha Stirapongsasuti, Shinya Misaki, Tomokazu Matsui, Hirohiko Suwa, Keiichi Yasumoto |
| 2021 | IVA | INSHA: Intelligent Nudging System for Hand Hygiene Awareness. | Sopicha Stirapongsasuti, Kundjanasith Thonglek, Shinya Misaki, Yugo Nakamura, Keiichi Yasumoto |
| 2020 | SENSYS | Activity recognition through intermittent distributed processing by energy harvesting PIR sensors: demo abstract. | Shinya Misaki, Sopicha Stirapongsasuti, Tomokazu Matsui, Hirohiko Suwa, Keiichi Yasumoto |
| 2020 | SENSYS | A nudge-based smart system for hand hygiene promotion in private organizations: poster abstract. | Sopicha Stirapongsasuti, Kundjanasith Thonglek, Shinya Misaki, Bunyapon Usawalertkamol, Yugo Nakamura, Keiichi Yasumoto |
| 2020 | SmartComp | Privacy-Aware Sensor Data Upload Management for Securely Receiving Smart Home Services. | Sopicha Stirapongsasuti, Yugo Nakamura, Keiichi Yasumoto |
| 2019 | PERCOM | Evaluating Performance of In-Situ Distributed Processing on IoT Devices by Developing a Workspace Context Recognition Service. | Jose Paolo Talusan, Francis Tiausas, Sopicha Stirapongsasuti, Yugo Nakamura, Teruhiro Mizumoto, Keiichi Yasumoto |