Embodied swarming based on back propagation through time shows water-crossing, hourglass and logic-gate behaviors. - Yukio-Pegio Gunji; Hisashi Murakami; Takayuki Niizato; Andrew Adamatzky; Yuta Nishiyama; Koichiro Enomoto; Masashi Toda; Toru Moriyama; Tetsuya Matsui; Kojiro Iizuka (ECAL, 2011)

Transitions of User Internal States by Transition of Agent States. - Tetsuya Matsui; Seiji Yamada (HAI, 2015)

Building Trust in PRVAs by User Inner State Transition through Agent State Transition. - Tetsuya Matsui; Seiji Yamada (HAI, 2016)

Emotional contagion between user and product recommendation virtual agent. - Tetsuya Matsui; Seiji Yamada (RO-MAN, 2016)

Visual image of neighbors to elicit wandering behavior in the soldier crab. - Toru Moriyama; Jun-ichi Mashiko; Toshinori Matsui; Koichiro Enomoto; Tetsuya Matsui; Kojiro Iizuka; Masashi Toda; Yukio-Pegio Gunji (Artif. Life Robotics, 2016)

Two-Dimensional Mind Perception Model of Humanoid Virtual Agent. - Tetsuya Matsui; Seiji Yamada (HAI, 2017)

Entropy-based eye-tracking analysis when a user watches a PRVA's recommendations. - Tetsuya Matsui; Seiji Yamada (RO-MAN, 2017)

Subjective Speech Can Be Useful for Persuasive Virtual Humans: Executing Distinctiveness to Increase the Virtual Humans' Trustworthiness and Persuasion Effect. - Tetsuya Matsui; Seiji Yamada (HAI, 2018)

Robot's Impression of Appearance and Their Trustworthy and Emotion Richness. - Tetsuya Matsui; Seiji Yamada (RO-MAN, 2018)

The Design Method of the Virtual Teacher. - Tetsuya Matsui; Seiji Yamada (HAI, 2019)

The effect of subjective speech on product recommendation virtual agent. - Tetsuya Matsui; Seiji Yamada (IUI Companion, 2019)

High-resolution national land use scenarios under a shrinking population in Japan. - Haruka Ohashi; Keita Fukasawa; Toshinori Ariga; Tetsuya Matsui; Yasuaki Hijioka (Trans. GIS, 2019)

Effect of Robot Agents on Teaching Against Pseudoscience. - Tetsuya Matsui; Seiji Yamada (RO-MAN, 2020)

Relationship between Users' Trust in Robots and Belief in Paranormal Entities. - Tetsuya Matsui (HAI, 2021)

Power of Gijinka: Designing Virtual Teachers for Ecosystem Conservation Education. - Tetsuya Matsui (HAI, 2021)

Dialogue Breakdown and Confusion between Elements and Category. - Tetsuya Matsui; Iori Tani; Kazuto Sasai; Yukio-Pegio Gunji (HRI (Companion), 2021)

Who Is to Blame? The Appearance of Virtual Agents and the Attribution of Perceived Responsibility. - Tetsuya Matsui; Atsushi Koike (Sensors, 2021)

Experimental Disproof of a Manga Character Construction Model. - Tetsuya Matsui; Yukio-Pegio Gunji (Symmetry, 2021)

A design of trip recommendation robot agents with opinions. - Tetsuya Matsui; Seiji Yamada (Multim. Tools Appl., 2023)

Effects of Virtual-Teacher Appearance and Student Gender on Lesson Effectiveness in Teaching About Social Issues. - Tetsuya Matsui; Seiji Yamada (ICAART (1), 2024)