A LoRaWAN-Based Environmental Sensor System for Urban Tree Health Monitoring. - Haokai Zhao; Kevin A. Kam; Ioannis Kymissis; Patricia J. Culligan (IEEE SENSORS, 2021)

An Optical Soil Sensor for NPK Nutrient Detection in Smart Cities. - Wei Fan; Kevin A. Kam; Haokai Zhao; Patricia J. Culligan; Ioannis Kymissis (Intelligent Environments, 2022)

Brain Network Diffusion-Driven fMRI Connectivity Augmentation for Enhanced Autism Spectrum Disorder Diagnosis. - Haokai Zhao; Haowei Lou; Lina Yao 001; Yu Zhang (CoRR, 2024)

F-3DNet: Extracting inner order of point cloud for 3D object detection in autonomous driving. - Fenglei Xu; Haokai Zhao; Yifei Wu; Chongben Tao (Multim. Tools Appl., 2024)

Hierarchical Multi-Label Classification of Building Management System Time-Series Data. - Haokai Zhao; Jonas Macken; Leo Dinendra; Yaqing He; Ruiyuan Yang (WWW (Companion Volume), 2025)

Diffusion Models for Computational Neuroimaging: A Survey. - Haokai Zhao; Haowei Lou; Lina Yao 001; Wei Peng 009; Ehsan Adeli 001; Kilian M. Pohl; Yu Zhang 009 (CoRR, 2025)

When to Trust Context: Self-Reflective Debates for Context Reliability. - Zeqi Zhou; Fang Wu; Shayan Talaei; Haokai Zhao; Cheng Meixin; Tinson Xu; Amin Saberi; Yejin Choi (CoRR, 2025)