Oral 1
Social value & Sustainability

[A-1-02] Clusterising the hobby activity of the elderly people and comparing the characteristics of its clusters

Services for improving well-being of the elderly people

*Yoshitaka OTSUKA¹, YAMASHITA Kazuya¹, MOTOMURA Yoichi¹, KONDO Naoki², KONDO Katsunori³ (1. Artificial Intelligence Research Center, The National Institute of Advanced Industrial Science and Technology, 2. Department of Health Education and Health Sociology, The University of Tokyo, 3. Center for Preventive Medical Sciences, Chiba University)

Keywords:elderly people, hobby activity, Probabilistic Latent Semantic Analysis