Data Requests and Scenarios for Data Design of Unobserved Events in Corona-related Confusion Using TEEDA. - Teruaki Hayashi; Nao Uehara; Daisuke Hase; Yukio Ohsawa (IEEE BigData, 2020)

Preference for Abstract Diagrams and Sentiments Applied in a Product Selection. - Daisuke Hase; Teruaki Hayashi; Yukio Ohsawa (KES, 2021)