Nandi Zhang

schoolUniversity of Calgarybar_chart#3100 Global Rank

Total Papers

HCI Rank

#3100

Research Areas

Years Active

Recent Publications

From Following to Understanding: Investigating the Role of Reflective Prompts in AR-Guided Tasks to Promote User Understanding

Augmented Reality (AR) is a promising medium for guiding users through tasks, yet its impact on fostering deeper task understanding remains underexplored. This paper investigates the impact of reflective prompts---strategic questions that encourage users to challenge assumptions, connect actions to outcomes, and consi…

CHI '253rd AuthorHonorable MentionSocial Robot Interaction +1

Signaling Human Intentions to Service Robots: Understanding the Use of Social Cues during In-Person Conversations

As social service robots become commonplace, it is essential for them to effectively interpret human signals, such as verbal, gesture, and eye gaze, when people need to focus on their primary tasks to minimize interruptions and distractions. Toward such a socially acceptable Human-Robot Interaction, we conducted a stu…

UIST '243rd AuthorBest PaperGeospatial & Map Visualization +2

Augmented Physics: Creating Interactive and Embedded Physics Simulations from Static Textbook Diagrams

We introduce Augmented Physics, a machine learning-integrated authoring tool designed for creating embedded interactive physics simulations from static textbook diagrams. Leveraging recent advancements in computer vision, such as Segment Anything and Multi-modal LLMs, our web-based system enables users to semi-automat…

CHI '243rd AuthorFull-Body Interaction & Embodied Input +1

To Reach the Unreachable: Exploring the Potential of VR Hand Redirection for Upper Limb Rehabilitation

Rehabilitation therapies are widely employed to assist people with motor impairments in regaining control over their affected body parts. Nevertheless, factors such as fatigue and low self-efficacy can hinder patient compliance during extensive rehabilitation processes. Utilizing hand redirection in virtual reality (V…

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