[2L4-GS-3] Knowledge utilization and sharing

[2L4-GS-3-04] Proposal for a Feedback System Based on Data Knowledge Structuring

〇Wataru Sato¹, Aoi Yamamoto², Sayuri Kumagai³, Yasuyuki Yoshida³, Koki Ijuin¹, Chiaki Oshiyama¹, Tsutomu Fujinami¹, Takuichi Nishimura¹ (1. Japan Advanced Institute of Science and Technology, 2. Karada-no-Mente, 3. National Institute of Advanced Industrial Science and Technology)

Keywords:Tacit Knowledge, Body Support, Data Knowledge Structuring

The knowledge of skilled workers in nursing care, manufacturing, and sports, which require advanced physical movements, is enormous, and there is a need for efficient transfer of this knowledge. Therefore, data knowledge structuring has been conducted, but it does not include feedback knowledge for problematic movements. The purpose of this study is to propose an application that supports physical movement by structuring data knowledge with feedback knowledge. A skilled sports trainer participated in the study, and an inertial sensor motion capture system was used. Three types of basic body movements were analyzed. A feedback system was developed based on the movements performed by the client. The effectiveness of the system will be verified in the future.