Ren Ohmura

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 28

Top Topics

Fault Tolerance

Wearable Sensors

Activity Recognition

Top Venues

UbiComp/ISWC Adjunct

UbiComp (Adjunct Publication)

Publications

Tairi Chiba, Ren Ohmura, Junya Nakamura
Network bandwidth variation-adapted state transfer for geo-replicated state machines and its application to dynamic replica replacement. Concurr. Comput. Pract. Exp. 35 (19) (2023)
Alberto Ferrero López, Ren Ohmura
Public Transport Guiding System for Visually Impaired Users Easy to Deploy, Maintain and Extend. ISC2 (2022)
Tairi Chiba, Ren Ohmura, Junya Nakamura
Network Bandwidth Variation-Adapted State Transfer for Geo-Replicated State Machines and its Application to Dynamic Replica Replacement. CoRR (2022)
Tairi Chiba, Ren Ohmura, Junya Nakamura
A State Transfer Method That Adapts to Network Bandwidth Variations in Geographic State Machine Replication. CoRR (2021)
Shota Numakura, Junya Nakamura, Ren Ohmura
Evaluation and Ranking of Replica Deployments in Geographic State Machine Replication. CoRR (2021)
Tairi Chiba, Ren Ohmura, Junya Nakamura
A State Transfer Method That Adapts to Network Bandwidth Variations in Geographic State Machine Replication. CANDAR (2021)
Yasutaka Yasumoto, Takuma Akiduki, Tomoaki Mashimo, Ryosuke Tasaki, Ren Ohmura, Atsuo Honna, Michiteru Kitazaki
Assessment of Muscle Fatigue Based on the Reaction Force of Muscles for a Basis of Developing a Massage Robot. SMC (2020)
Hayate Takase, Ryotaro Kobayashi, Masahiko Kato, Ren Ohmura
A prototype implementation and evaluation of the malware detection mechanism for IoT devices using the processor information. Int. J. Inf. Sec. 19 (1) (2020)
Akimi Oyanagi, Ren Ohmura
Transformation to a bird: overcoming the height of fear by inducing the proteus effect of the bird avatar. ICIGP (2019)
Michail Sidorov, Phan Viet Nhut, Yukihiro Matsumoto, Ren Ohmura
LoRa-Based Precision Wireless Structural Health Monitoring System for Bolted Joints in a Smart City Environment. IEEE Access 7 (2019)
Michail Sidorov, Phan Viet Nhut, Atsushi Okubo, Yukihiro Matsumoto, Ren Ohmura
TenSense: IIoT Enabled Sensor Node for Remote Measurement of a Bolted Joint Tension. PerCom (2019)
Shota Numakura, Junya Nakamura, Ren Ohmura
Evaluation and Ranking of Replica Deployments in Geographic State Machine Replication. SRDS Workshops (2019)
Michail Sidorov, Phan Viet Nhut, Atsushi Okubo, Yukihiro Matsumoto, Ren Ohmura
TenSense: Sensor Node for the Remote Tension Measurement of a Bolted Joint. PerCom Workshops (2019)
Ren Ohmura, Kikuya Miyamura, Takanori Okuda, Yuichi Miyaji
Wrinkling and bending effect in wireless power transfer on clothes. UbiComp (2019)
Kazuki Ikeda, Ren Ohmura
Exploring Suitable Electrical Elements on Human Detection Sensor Using Electromagnetic Noise. PerCom Workshops (2019)
Michail Sidorov, Ming Tze Ong, Ravivarma Vikneswaren Sridharan, Junya Nakamura, Ren Ohmura, Jing Huey Khor
Ultralightweight Mutual Authentication RFID Protocol for Blockchain Enabled Supply Chains. IEEE Access 7 (2019)
Ren Ohmura
Sustainable sensor network architecture for monitoring human activities. GECCO (Companion) (2018)
Kohei Komukai, Ren Ohmura
Exploring the Number and Suitable Positions of Wearable Sensors in Automatic Rehabilitation Recording. UbiComp/ISWC Adjunct (2018)
Kensaku Akamine, Tasuku Nakajima, Kohei Komukai, Takaharu Yamashita, Ren Ohmura
SHL Recognition Challenge: Team TK-2 - Combining Results of Multisize Instances-. UbiComp/ISWC Adjunct (2018)
Ren Ohmura, Kodai Yamamoto
Practical Feedback Method for Mobile CPR Support Systems Considering Noise and User's Attention. J. Inf. Process. 26 (2018)
Akimi Oyanagi, Ren Ohmura
Conditions for Inducing Sense of Body Ownership to Bird Avatar in Virtual Environment. J. Comput. 13 (6) (2018)
Kikuya Miyamura, Yuichi Miyaji, Ren Ohmura
Feasibility study on wireless power transfer for wearable devices. ISWC (2017)
Ren Ohmura, Kodai Yamamoto
Feedback Method Evaluation of CPR Support Systems under Practical Situations. MobiQuitous (2016)
Ren Ohmura, Kentaro Higa
Development of Zero Powered Human Detection Sensor Using Environmental Electric Noise. MobiQuitous (Adjunct Proceedings) (2016)
Akitaka Okabe, Ren Ohmura
Poster: Towards Creating User's Impression Map with Wearable Sensors. MobiSys (Companion Volume) (2016)
Ren Ohmura
Story creation approach for sensor network application development. GCCE (2015)
Kodai Yamamoto, Ren Ohmura
Towards on-site instruction of cardio pulmonary resuscitation with wearable sensors. SII (2015)
Shinji Iwamoto, Ren Ohmura
Towards concurrent task verification in context-aware applications. UbiComp/ISWC Adjunct (2015)
Ren Ohmura, Yuki Kusano, Yuta Suzuki
Pointing gesture prediction using minimum-jerk model in human-robot interaction. HAI (2014)
Kuzuhiko Terashima, Seiichi Takenoshita, Jun Miura, Ryosuke Tasaki, Michiteru Kitazaki, Ryo Saegusa, Takanori Miyoshi, Naoki Uchiyama, Shigenori Sano, Junji Satake, Ren Ohmura, Toshihiko Fukushima, Kiyoaki Kakihara, Hirotoshi Kawamura, Mikio Takahashi
Medical Round Robot - Terapio -. J. Robotics Mechatronics 26 (1) (2014)
Ren Ohmura, Ryoma Uchida
Exploring combinations of missing data complement for fault tolerant activity recognition. UbiComp Adjunct (2014)
Ryoma Uchida, Hiroto Horino, Ren Ohmura
Improving fault tolerance of wearable wearable sensor-based activity recognition techniques. UbiComp (Adjunct Publication) (2013)
Minoru Yoshizawa, Wataru Takasaki, Ren Ohmura
Parameter exploration for response time reduction in accelerometer-based activity recognition. UbiComp (Adjunct Publication) (2013)
Kiyohiko Yoshisaku, Ren Ohmura
An annotation tool of layered activity for continuous improvement of activity recognition. INSS (2012)
Ryoma Uchida, Ren Ohmura
Preliminary evaluation of feature level compensation for missing data in multi-sensor activity recognition. UbiComp (2012)
Hirotaka Osawa, Yuji Matsuda, Ren Ohmura, Michita Imai
Embodiment of an agent by anthropomorphization of a common object. Web Intell. Agent Syst. 10 (3) (2012)
Futoshi Naya, Ren Ohmura, Masakazu Miyamae, Haruo Noma, Kiyoshi Kogure, Michita Imai
Wireless sensor network system for supporting nursing context-awareness. Int. J. Auton. Adapt. Commun. Syst. 4 (4) (2011)
Ren Ohmura, Wataru Takasaki
Response time improvement in accelerometer-based activity recognition by activity change detection. UbiComp (2011)
Ryota Fujimura, Kazuhiro Nakadai, Michita Imai, Ren Ohmura
PROT - An embodied agent for intelligible and user-friendly human-robot interaction. IROS (2010)
Hirotaka Osawa, Yuji Matsuda, Ren Ohmura, Michita Imai
Toward the body image horizon: how do users recognize the body of a robot? HRI (2010)
Hitoshi Kawasaki, Ren Ohmura, Hirotaka Osawa, Michita Imai
A Model for Addition of User Information to Sensor Data Obtained from Living Environment. Cybern. Syst. 41 (3) (2010)
Hirotaka Osawa, Yuji Matsuda, Ren Ohmura, Michita Imai
Variable Body Image - Evaluation Framework of Robot's Appearance using Movable Human-like Parts. AAAI Spring Symposium: Experimental Design for Real-World Systems (2009)
Hirotaka Osawa, Ren Ohmura, Michita Imai
Using Attachable Humanoid Parts for Realizing Imaginary Intention and Body Image. Int. J. Soc. Robotics 1 (1) (2009)
Hirotaka Osawa, Ren Ohmura, Michita Imai
Anthropomorphization method using attachable humanoid parts. HRI (2009)
Hirotaka Osawa, Kentaro Ishii, Toshihiro Osumi, Ren Ohmura, Michita Imai
Anthropomorphization of a space with implemented human-like features. SIGGRAPH Emerging Technologies (2009)
Hitoshi Kawasaki, Ren Ohmura, Hirotaka Osawa, Michita Imai
A model for addition of user information to sensor data obtained from living environment. CASEMANS@Pervasive (2009)
Hirotaka Osawa, Ren Ohmura, Michita Imai
Self introducing poster using attachable humanoid parts. HRI (2009)
Hirotaka Osawa, Ren Ohmura, Michita Imai
Embodiment of an Agent by Anthropomorphization of a Common Object. IAT (2008)
Futoshi Naya, Ren Ohmura, Fusako Takayanagi, Haruo Noma, Kiyoshi Kogure
Workers' Routine Activity Recognition using Body Movements and Location Information. ISWC (2006)
Ren Ohmura, Futoshi Naya, Haruo Noma, Noriaki Kuwahara, Tomoji Toriyama, Kiyoshi Kogure
Practical Design of A Sensor Network for Understanding Nursing Activities. LCN (2006)
Futoshi Naya, Haruo Noma, Ren Ohmura, Kiyoshi Kogure
Bluetooth-based Indoor Proximity Sensing for Nursing Context Awareness. ISWC (2005)
Ren Ohmura, Nobuyuki Yamasaki, Yuichiro Anzai
Device State Recovery in Non-volatile Main Memory Systems. COMPSAC (2003)
Ren Ohmura, Nobuyuki Yamasaki, Yuichiro Anzai
A design of the persistent operating system with non-volatile memory. ACM SIGOPS European Workshop (2002)