University of North Carolina at Chapel Hill

schoolSchoolbar_chart#132 Global Rank

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#132

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Latest papers from University of North Carolina at Chapel Hill

CHI '26Intelligent Tutoring Systems & Learning Analytics +3

OpenCD: Empowering Diagnosis of Children's Mathematical Cognition through Open-ended Multimodal Tasks

Assessing children’s cognitive development in early mathematics is vital for effective teaching. Compared to closed-ended questions, which may fail to capture nuanced developmental spectrum, open-ended elicitation tasks (e.g., asking students to manipulate objects or draw to represent numbers) serve as a promising app…

CHI '26Honorable MentionInteractive Data Visualization +1

Redundant is Not Redundant: Automating Efficient Categorical Palettes Design Unifying Color & Shape Encodings with CatPAW

Colors and shapes are commonly used to encode categories in multi-class scatterplots. Designers often combine the two channels to create redundant encodings, aiming to enhance class distinctions. However, evidence for the effectiveness of redundancy remains conflicted, and guidelines for constructing effective combina…

CHI '26Human-LLM Collaboration +2

From Expectation to Evaluation: Expectation Cues Systematically Bias LLM and Human Judgment

Expectation cues such as source labels, expertise signals, or identity-based indicators can bias how humans interpret and evaluate information. In high-stakes domains like healthcare, education, and law, such biases threaten the objectivity of decision-making. As LLMs increasingly provide decision support in these con…

CHI '26Human-LLM Collaboration +2

When AI Gets It Wrong: Scaffolding AI Hallucination Detection for Children Through Chatbot Creation

Children increasingly interact with generative AI systems that can produce hallucinated content, potentially reinforcing misconceptions and undermining critical thinking skills. We investigate how children detect and respond to hallucinations while building and testing LLM-powered chatbots in a development environment…

CHI '26Haptic Wearables +2

Inside the Mirror, Wearing My own Body: Why UX Should Engage Monstrous Experiences

While engaging with four different wearable systems, we unexpectedly encountered felt experiences that resisted articulation and defied conventional classification. They were neither pleasant nor unpleasant, and yet both; neither comforting nor frightening, and yet both; neither recognizably human-like nor machinic, a…

CHI '25Interactive Data Visualization +1

Uncovering How Scatterplot Features Skew Visual Class Separation

Multi-class scatterplots are essential for visually comparing data, such as examining class distributions in dimensionality reduction and evaluating classification models. Visual class separation (VCS) measures quantify human perception but are largely derived from and evaluated with datasets reflecting limited types…

UBICOMP '24Mental Health Apps & Online Support Communities +1

Predicting Multi-dimensional Surgical Outcomes with Multi-modal Mobile Sensing: A Case Study with Patients Undergoing Lumbar Spine Surgery

Xu 等人利用多模态移动传感技术收集术前患者活动、睡眠和生理数据，预测腰椎手术后的疼痛、功能恢复和住院时长等结局指标。

CC '24Teleoperated Driving +2

"Different and Boundary-Pushing:" How Blind and Low Vision Youth Live Code Together

Live coding, or real-time algorithmic performance, is a rich medium for engaging novices in informal creative STEM learning. However, despite inclusive and open-source communities, disabled practitioners are underrepresented in live coding, and prior work highlights numerous accessibility barriers. To understand the p…

CHI '24Human Pose & Activity Recognition +2

PD-Insighter: A Visual Analytics System to Monitor Daily Actions for Parkinson's Disease Treatment

People with Parkinson's Disease (PD) can slow the progression of their symptoms with physical therapy. However, clinicians lack insight into patients’ motor function during daily life, preventing them from tailoring treatment protocols to patient needs. This paper introduces PD-Insighter, a system for comprehensive an…

CHI '24Misinformation & Fact-Checking +1

Investigating the Mechanisms by which Prevalent Online Community Behaviors Influence Responses to Misinformation: Do Perceived Norms Really Act as a Mediator?

This study addresses two currently open questions about how behaviors of online community members influence others' responses to misinformation. First, in contrast to prior work, it directly measures norm perception to address whether (1) norm perception actually acts as a mediator, (2) others' behaviors directly inf…

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https://hci.top/en/institutions/University%20of%20North%20Carolina%20at%20Chapel%20Hill?source=all

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University of North Carolina at Chapel Hill

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United States · North America

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#132

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2018-2026

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41 researchers · 1 collaborators

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Data Visualization & Information Design

Interactive Data Visualization

Ethics, Fairness, Social Justice & Inclusion

Technology Ethics & Critical HCI

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User Research Methods (Interviews, Surveys, Observation)

Education & Learning Technology

Programming Education & Computational Thinking

Environment, Sustainability & Ecological Design

Sustainable HCI