7 citations · 14 across the 5 of their papers we have counts for
5 papers
C-AAE: Compressively Anonymizing Autoencoders for Privacy-Preserving Activity Recognition in Healthcare Sensor Streams
Ryusei Fujimoto, Yugo Nakamura, Yutaka Arakawa
Wearable accelerometers and gyroscopes encode fine-grained behavioural signatures that can be exploited to re-identify users, making privacy protection essential for healthcare app…
TrackThinkDashboard: Understanding Student Self-Regulated Learning in Programming Study
Ko Watanabe, Yuki Matsuda, Yugo Nakamura +2
In programming education, fostering self-regulated learning (SRL) skills is essential for both students and teachers. This paper introduces TrackThinkDashboard, an application desi…
Estimating Speech Duration by Measuring the Abdominal Movement Using a Barometric Sensor
Rintaro Katagiri, Yutaka Arakawa, Yugo Nakamura
Measuring the amount of speech production in daily life is important for understanding communication in organizations and identifying mental disorders. However, measuring the amoun…
ZEL: Net-Zero-Energy Lifelogging System using Heterogeneous Energy Harvesters
Mitsuru Arita, Yugo Nakamura, Shigemi Ishida +1
We present ZEL, the first net-zero-energy lifelogging system that allows office workers to collect semi-permanent records of when, where, and what activities they perform on compan…
EHAAS: Energy Harvesters As A Sensor for Place Recognition on Wearables
Yoshinori Umetsu, Yugo Nakamura, Yutaka Arakawa +2
A wearable based long-term lifelogging system is desirable for the purpose of reviewing and improving users' lifestyle habits. Energy harvesting (EH) is a promising means for reali…