| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Conversational Informatics: A Data-Intensive Approach with Emphasis on Nonverbal Communication | 978-4-431-55039-6 (4-431-55039-9)  | 2014 | Toyoaki Nishida · Atsushi Nakazawa · Yoshimasa Ohmoto | 
| Data Mining for Social Robotics: Toward Autonomously Social Robots | 978-3-319-25230-8 (3-319-25230-5)  | 2016 | Toyoaki Nishida |