Yuntao Wang

Voila-A: aligning vision-language models with user's gaze attention

In recent years, the integration of vision and language understanding has led to significant advancements in artificial intelligence, particularly through Vision-Language Models …

kun-yan

Time2Stop: Adaptive and Explainable Human-AI Loop for Smartphone Overuse Intervention

Despite a rich history of investigating smartphone overuse intervention techniques, AI-based just-in-time adaptive intervention (JITAI) methods for overuse reduction are lacking. …

adiba-orzikulova

Summit Vitals: Multi-Camera and Multi-Signal Biosensing at High Altitudes

Video photoplethysmography (vPPG) is an emerging method for non-invasive and convenient measurement of physiological signals, utilizing two primary approaches: remote video PPG …

ke-liu

ReHEarSSE: Recognizing Hidden-in-the-Ear Silently Spelled Expressions

Silent speech interaction (SSI) allows users to discreetly input text without using their hands. Existing wearable SSI systems typically require custom devices and are limited to a …

xuefu-dong

Leveraging Large Language Models for Generating Mobile Sensing Strategies in Human Behavior Modeling

Mobile sensing plays a crucial role in generating digital traces to understand human daily lives. However, studying behaviours like mood or sleep quality in smartphone users …

nan-gao

HCI Research and Innovation in China: A 10-Year Perspective

yuanchun-shi

EarSteth: Cardiac Auscultation Audio Reconstruction Using Earbuds

Cardiac auscultation is often impractical in telehealth settings because it requires that physicians be co-located with patients in order to operate a stethoscope. We address this …

alvin-cao

CardboardHRV: Bridging Virtual Reality and Biofeedback with a Cost-Effective Heart Rate Variability System

We introduce CardboardHRV, an affordable and effective heart rate variability (HRV) biofeedback system leveraging Cardboard VR. Designed for easy access to HRV biofeedback without …

fengzhen-cui

A Comprehensive Dataset and Automated Pipeline for Nailfold Capillary Analysis

Nailfold capillaroscopy is widely used in assessing health conditions, highlighting the pressing need for an automated nailfold capillary analysis system. In this study, we present …

linxi-zhao