Yusuke Arai — accepted AI-conference papers

2021

Sparse-Coded Dynamic Mode Decomposition on Graph for Prediction of River Water Level Distribution

Yusuke Arai, Shogo Muramatsu, Hiroyasu Yasuda, Kiyoshi Hayasaka, Yu Otake

ICASSP 2021accepted

This work proposes a method for estimating dynamics on graph by using dynamic mode decomposition (DMD) and sparse approximation with graph filter banks (GFBs). The motivation of introducing DMD on graph is to predict multi-point river water levels for forecasting river flood and giving proper evacua…

Cited by 0 Source ↗Scholar ↗

2018

Coordinated Use of Structure-Integrated Bistable Actuation Modules for Agile Locomotion

Satoshi Nishikawa, Yusuke Arai, Ryuma Niiyama, Yasuo Kuniyoshi

RA-L 2018

It is difficult to design agile soft-bodied robots owing to their inherent softness. To overcome this problem, we propose a structure-integrated bistable module that uses snap-through buckling for agile motions. First, we confirmed that a 0.05-m-long module was able to jump to 0.13 m high. Through i

Cited by 17 Source ↗Scholar ↗