Emo-Pathy: An Emotion-Sharing System for Promoting Psychological Well-Being Through Supportive Interactions. - Yuunosuke Suenaga; Gaku Kutsuzawa; Haruki Takahashi; Kohei Matsumura (ICEC, 2025)

A playful experience sampling method to report emotions using smartwatches and emojis. - Shota Watanabe; Gaku Kutsuzawa; Yoshiyuki Kobayashi; Kohei Matsumura (Entertain. Comput., 2025)

Emotion recognition and forecasting from wearable data via cluster-guided attention with cross-species pretraining. - Wonjik Kim; Gaku Kutsuzawa; Michiyo Maruyama (Intell. Syst. Appl., 2025)

Exploring an Emoji-Based Evaluation and Intervention Method for Psychological Safety in Ongoing Co-Creations. - Qiner Lyu; Gaku Kutsuzawa; Hiroyuki Umemura; Kenta Kimura; Masaaki Mochimaru; Akihiko Murai (Multimodal Technol. Interact., 2025)