Paper (Full paper / Short paper)

Xinyue Gui, Ding Xia, Mark Colley, Yuan Li, Vishal Chauhan, Anubhav Anubhav, Zhongyi Zhou, Ehsan Javanmardi, Stela H Seo, Chia-Ming Chang, Manabu Tsukada, Takeo Igarashi. 2026. Peeking Ahead of the Field Study: Exploring VLM Personas as Support Tools for Embodied Studies in HCI. In Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI '26). Association for Computing Machinery, New York, NY, USA (accepted). https://arxiv.org/abs/2602.16157

Vishal Chauhan, Anubhav Anubhav, Mark Colley, Chia-Ming Chang, Xinyue Gui, Ding Xia, Ehsan Javanmardi, Takeo Igarashi, Kantaro Fujiwara, Manabu Tsukada. 2026. Don't Worry, Just Follow Me: Prototyping and In-the-Wild Evaluation of Smart Pole Interaction Unit with Mobility. In Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI '26). Association for Computing Machinery, New York, NY, USA (accepted).

Yuan Li*, Xinyue Gui*, Ding Xia, Mark Colley, Takeo Igarashi. 2025. TailCue: Exploring Animal-inspired Robotic Tail for Automated Vehicles Interaction. Proceedings of the 13th International Conference on Human-Agent Interaction (HAI). Pages 114-123. https://doi.org/10.1145/3765766.3765767

Ding Xia, Xinyue Gui, Fan Gao, Dongyuan Li, Mark Colley, Takeo Igarashi. 2025. Automating eHMI Action Design with LLMs for Automated Vehicle Communication. Findings of Empirical Methods in Natural Language Processing (EMNLP). https://arxiv.org/pdf/2505.20711

Xinyue Gui*, Ding Xia*, Wang Gao, Mustafa Doga Dogan, Maria Larsson, and Takeo Igarashi. 2025. Draw2Cut: Direct On-Material Annotations for CNC Milling. In Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems (CHI '25). Association for Computing Machinery, New York, NY, USA, Article 302, 1–17. https://doi.org/10.1145/3706598.3714281

Xinyue Gui, Mikiya Kusunoki, Bofei Huang, Stela H. Seo, Chia-Ming Chang, Haoran Xie, Manabu Tsukada, and Takeo Igarashi. 2024. Shrinkable Arm-based eHMI on Autonomous Delivery Vehicle for Effective Communication with Other Road Users. In Proceedings of the 16th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI '24). Association for Computing Machinery, New York, NY, USA, 305–316. https://doi.org/10.1145/3640792.3675716

Bofei Huang, Xinyue Gui, Chia-Ming Chang, and Haoran Xie. 2024. Better Together: Anthropomorphic Assistant Avatars and Empathetic Voice Interventions for Emotion Regulation. The 26th International Conference on Human-Computer Interaction (HCI International 2024), Washington DC, USA, 29 June - 4 July 2024

Xinyue Gui, Chia-Ming Chang, and Takeo Igarashi. 2022. NEGraf: A System for Power System Collapse Explanation using Graph Representation and Customized PageRank. The 21th International Conference on Cyberworlds (CW’22). IEEE, 130-133. https://doi.org/10.1109/CW55638.2022.00029

Xinyue Gui,, Koki Toda, Stela H. Seo, Chia-Ming Chang, and Takeo Igarashi. 2022. “I am going this way”: Gazing Eyes on Self-Driving Car Show Multiple Driving Directions. In Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI '22). Association for Computing Machinery, New York, NY, USA, 319–329. https://doi.org/10.1145/3543174.3545251

Chia-Ming Chang, Koki Toda, Xinyue Gui, Stela H. Seo, and Takeo Igarashi. 2022. Can Eyes on a Car Reduce Traffic Accidents? In Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications (AutomotiveUI '22). Association for Computing Machinery, New York, NY, USA, 349–359. https://doi.org/10.1145/3543174.3546841

張家銘, 戸田光紀, Xinyue Gui, Stela H. Seo, 五十嵐健夫. 自動運転車からの視線提示による交通事故低減の可能性の検討. 第30回インタラクティブシステムとソフトウェアに関するワークショップ (WISS 2022), アクティブリゾーツ宮城蔵王, 宮城県, 日本国, 2022年12月14日-16日

Poster (Late-breaking Work / Work-in-progress) and Demos

Xinyue Gui, Eshan Javanmardi, Stela H. Seo, Vishal Chauhan, Chia-Ming Chang, Manabu Tsukada and Takeo Igarashi, 2024, "Text + Eye" on Autonomous Taxi to Provide Geospatial Instructions to Passenger. The 12th International Conference on Human-Agent Interaction (HAI 2024), Swansea, UK, 24-27 November 2024

Xinyue Gui, Chia-Ming Chang, Stela H. Seo, Koki Toda, and Takeo Igarashi. 2024. Scenarios Exploration: How AR-Based Speech Balloons Enhance Car-to-Pedestrian Interaction. In: Stephanidis, C., Antona, M., Ntoa, S., Salvendy, G. (eds) HCI International 2024 Posters. (HCII 2024). Communications in Computer and Information Science, vol 2118. Springer, Cham. https://doi.org/10.1007/978-3-031-61963-2_21

Xinyue Gui, Koki Toda, Stela H. Seo, Felix Martin Eckert, Chia-Ming Chang, Xiang 'Anthony' Chen, and Takeo Igarashi. 2023. A Field Study on Pedestrians’ Thoughts toward a Car with Gazing Eyes. In Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems (CHI EA '23). Association for Computing Machinery, New York, NY, USA, Article 8, 1–7. https://doi.org/10.1145/3544549.3585629

銭 寅飛, 呉 在強, 桂 新月, 戸田 光紀, 張 家銘,五十嵐 健夫. 無人自動運転車における複数歩行者に向けた視線制御. 第27回 一般社団法人情報処理学会シンポジウム (INTERACTION 2023), 学術総合センター内 一橋記念講堂, 東京, 日本国, 2023年3月8日-10日