Device-free Sleep Stage Recognition through Bed Frame Vibration Sensing. - Zhizhang Hu; Emre Sezgin; Simon M. Lin; Pei Zhang 001; Hae Young Noh; Shijia Pan (DFHS@BuildSys, 2019)

A window-based sequence-to-one approach with dynamic voting for nurse care activity recognition using acceleration-based wearable sensor. - Yiwen Dong 001; Jingxiao Liu; Yitao Gao; Sulagna Sarkar; Zhizhang Hu; Jonathon Fagert; Shijia Pan; Pei Zhang 001; Hae Young Noh; Mostafa Mirshekari (UbiComp/ISWC Adjunct, 2020)

Fine-grained activities recognition with coarse-grained labeled multi-modal data. - Zhizhang Hu; Tong Yu 001; Yue Zhang 044; Shijia Pan (UbiComp/ISWC Adjunct, 2020)

Inferring finer-grained human information with multi-modal cross-granularity learning: PhD forum abstract. - Zhizhang Hu (SenSys, 2020)

Vibration-based Indoor Occupant Gait Monitoring with Robot Vacuum Cleaners: Poster Abstract. - Zhizhang Hu; Yue Zhang 044; Shijia Pan (IoTDI, 2021)

Footstep-Induced Floor Vibration Dataset: Reusability and Transferability Analysis. - Zhizhang Hu; Yue Zhang 044; Shijia Pan (SenSys, 2021)

AutoQual: task-oriented structural vibration sensing quality assessment leveraging co-located mobile sensing context. - Yue Zhang 044; Zhizhang Hu; Susu Xu; Shijia Pan (CCF Trans. Pervasive Comput. Interact., 2021)

Footstep-Induced Floor Vibration Dataset In Different Deployment Environment. - Yue Zhang 044; Zhizhang Hu; Shijia Pan (Zenodo, 2021)

MODES: multi-sensor occupancy data-driven estimation system for smart buildings. - Hamid Rajabi; Zhizhang Hu; Xianzhong Ding; Shijia Pan; Wan Du; Alberto Cerpa (e-Energy, 2022)

VMA: Domain Variance- and Modality-Aware Model Transfer for Fine-Grained Occupant Activity Recognition. - Zhizhang Hu; Yue Zhang 044; Tong Yu 001; Shijia Pan (IPSN, 2022)

Demo Abstract: Real-Time Teeth Functional Occlusion Monitoring via In-Mouth Vibration Sensing. - Dong Yoon Lee; Zhizhang Hu; Quan Do; Phuc Nguyen 002; Shijia Pan (IPSN, 2022)

Poster Abstract: Sedentary Posture Muscle Monitoring via Active Vibratory Sensing. - Shreya Shriram; Shubham Rohal; Zhizhang Hu; Yue Zhang 044; Phuc Nguyen 002; Shijia Pan (IPSN, 2022)

CIPhy: Causal Intervention with Physical Confounder from IoT Sensor Data for Robust Occupant Information Inference. - Zhizhang Hu; Tong Yu 001; Ruiyi Zhang 002; Shijia Pan (SenSys, 2022)

Augmenting Vibration-Based Customer-Product Interaction Recognition with Sparse Load Sensing. - Yue Zhang 044; Shiwei Fang; Carlos Ruiz Dominguez; Zhizhang Hu; Shubham Rohal; Shijia Pan (CPS-IoT Week Workshops, 2023)

ProVLA: Compositional Image Search with Progressive Vision-Language Alignment and Multimodal Fusion. - Zhizhang Hu; Xinliang Zhu; Son Tran; René Vidal; Arnab Dhua (ICCV (Workshops), 2023)

CMA: Cross-Modal Association Between Wearable and Structural Vibration Signal Segments for Indoor Occupant Sensing. - Yue Zhang 044; Zhizhang Hu; Uri Berger; Shijia Pan (IPSN, 2023)

Poster Abstract: Integrating On- and Off-body Sensing for Young Adults Failure to Launch (FTL) Behavior Profiling. - Yue Zhang 044; Zhizhang Hu; Uri Berger; Shijia Pan (IPSN, 2023)

Poster Abstract: Enhancing Fault Resilience of Air Quality Monitoring in San Joaquin Valley: A Data Equity Analysis. - Zhizhang Hu; Shangjie Du; Yuning Chen; Xuan Zhang; Wan Du; Asa Bradman; Shijia Pan (SenSys, 2023)

GraPhy: Graph-Based Physics-Guided Urban Air Quality Modeling for Monitoring-Constrained Regions. - Shangjie Du; Zhizhang Hu; Shijia Pan (BuildSys, 2024)

De-noised Vision-language Fusion Guided by Visual Cues for E-commerce Product Search. - Zhizhang Hu; Shasha Li 001; Ming Du; Arnab Dhua; Douglas Gray 001 (CVPR Workshops, 2024)

Multimodal Learning with Online Text Cleaning for E-commerce Product Search. - Zhizhang Hu; Shasha Li 001; Ming Du; Arnab Dhua; Douglas Gray 001 (eCom@SIGIR, 2024)

Are Large Language Models Capable of Causal Reasoning for Sensing Data Analysis? - Zhizhang Hu; Yue Zhang 044; Ryan A. Rossi; Tong Yu 001; Sungchul Kim; Shijia Pan (EdgeFM@MobiSys, 2024)

Robust Human Information Inference against IoT Sensing Data Shift - Zhizhang Hu (2024)

IOTeeth: Intra-Oral Teeth Sensing System for Dental Occlusal Diseases Recognition. - Zhizhang Hu; Amirmohammad Radmehr; Yue Zhang 044; Shijia Pan; Phuc Nguyen 002 (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)

Mitigating Sensor Data Bias from User Operational Variability via Causal Intervention. - Zhizhang Hu; Shubham Rohal; Shijia Pan (HumanSys@SenSys, 2025)

Graph-Based Physics-Guided Urban PM2.5 Air Quality Imputation with Constrained Monitoring Data. - Shangjie Du; Hui Wei; Dong Yoon Lee; Zhizhang Hu; Shijia Pan (CoRR, 2025)

A Survey of Foundation Models for IoT: Taxonomy and Criteria-Based Analysis. - Hui Wei; Dong Yoon Lee; Shubham Rohal; Zhizhang Hu; Shiwei Fang; Shijia Pan (CoRR, 2025)