Tohoku University

schoolSchoolbar_chart#278 Global Rank

Total Papers

HCI Rank

#278

Research Areas

Years Active

Recent Publications

Vulnerability of LLM Outputs to Heuristics-Inducing Prompt Structures

Large Language Models (LLMs) have become indispensable tools in daily life. Although LLM applications have rapidly expanded across various domains, distorted outputs (specifically, bias and hallucination) are unresolved problems that threaten the reliability of LLM-based artificial intelligence (AI) agents. Focusing o…

CHI '26Immersion & Presence Research +2

EyeXRciser: Guiding Eye Exercises without Task Interruption in Virtual Workspaces

Eye strain presents a significant challenge in human-information interaction in virtual reality (VR), as prolonged exposure contributes to various eye problems. This study introduces a new gaze redirection method called EyeXRciser, which passively activates eye movements to help prevent eye muscle stiffness during VR…

CHI '26Mixed Reality Workspaces +2

Screen-Directed Stretching: Supporting Ergonomic Neck Stretching in XR Workspaces

Habitual static stretching is recommended in many ergonomics guidelines, but continuing this habit remains challenging to workers. We address two factors causing this difficulty: most workers lack an understanding of the appropriate mechanisms of stretching, and stretching sessions require the interruption of ongoing…

IUI '25Agent Personality & Anthropomorphism +2

A Framework for Efficient Development and Debugging of Role-Playing Agents with Large Language Models

We propose a framework that leverages large language models (LLMs) to semi-automate the development and debugging of role-playing agents, reducing the need for extensive manual effort. Role-playing agents powered by LLMs offer scalable solutions that enhance communication and interaction in various applications, such…

CHI '25Explainable AI (XAI) +2

Beyond Click to Cognition: Effective Interventions for Promoting Examination of False Beliefs in Misinformation

In the digital information ecosystem, clicks serve as a crucial gateway to fact-checking, yet the essential challenge extends beyond this to fostering cognitive shifts that update entrenched false beliefs. This study investigates effective interventions aimed at encouraging users vulnerable to misinformation, particul…

UIST '24Force Feedback & Pseudo-Haptic Weight +2

LoopBot: Representing Continuous Haptics of Grounded Objects in Room-scale VR

In room-scale virtual reality, providing continuous haptic feedback from touching grounded objects, such as walls and handrails, has been challenging due to the user's walking range and the required force. In this study, we propose LoopBot, a novel technique to provide continuous haptic feedback from grounded objects…

CHI '24Shape-Changing Interfaces & Soft Robotic Materials +2

InflatableBots: Inflatable Shape-Changing Mobile Robots for Large-Scale Encountered-Type Haptics in VR

We introduce InflatableBots, shape-changing inflatable robots for large-scale encountered-type haptics in VR. Unlike traditional inflatable shape displays, which are immobile and limited in interaction areas, our approach combines mobile robots with fan-based inflatable structures. This enables safe, scalable, and dep…

CHI '24Interactive Data Visualization +2

SwapVid: Integrating Video Viewing and Document Exploration with Direct Manipulation

Videos accompanied by documents---\textit{document-based videos}---enable presenters to share contents beyond videos and audience to use them for detailed content comprehension. However, concurrently exploring multiple channels of information could be taxing. We propose SwapVid, a novel interface for viewing and ex…

IUI '24Intelligent Voice Assistants (Alexa, Siri, etc.) +2

AiCommentator: A Multimodal Conversational Agent for Embedded Visualization in Football Viewing

Traditionally, sports commentators provide viewers with diverse information, encompassing in-game developments and player performances. Yet young adult football viewers increasingly use mobile devices for deeper insights during football matches. Such insights into players on the pitch and performance statistics suppor…

UIST '23Generative AI (Text, Image, Music, Video) +1

Use of an AI-powered Rewriting Support Software in Context with Other Tools: A Study of Non-Native English Speakers

Academic writing in English can be challenging for non-native English speakers (NNESs). AI-powered rewriting tools can potentially improve NNESs' writing outcomes at a low cost. However, whether and how NNESs make valid assessments of the revisions provided by these algorithmic recommendations remains unclear. We repo…

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https://hci.top/en/institutions/Tohoku%20University?source=all

At a Glance

Institution Snapshot

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Display Name

Tohoku University

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Location

Japan · Asia

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Overall Rank

#278

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Total Papers

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Active Years

2018-2026

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Network

25 researchers · 2 collaborators

Research Profile

Top Research Directions

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Virtual, Augmented & Mixed Reality (XR)

Immersion & Presence Research

AI & Machine Learning Interaction

Human-LLM Collaboration

Robotics & Autonomous Systems

Drone Interaction & Control

Haptic, Force & Physical Feedback

Force Feedback & Pseudo-Haptic Weight

Gesture, Body & Motion Interaction

Eye Tracking & Gaze Interaction