BWCNN: Blink to Word, a Real-Time Convolutional Neural Network Approach. - Albara Ah Ramli; Rex Liu; Rahul Krishnamoorthy; Vishal I B; Xiaoxiao Wang 002; Ilias Tagkopoulos; Xin Liu 002 (ICIOT, 2020)

An Overview of Human Activity Recognition Using Wearable Sensors: Healthcare and Artificial Intelligence. - Rex Liu; Albara Ah Ramli; Huanle Zhang; Erik K. Henricson; Xin Liu 002 (ICIOT, 2021)

An Overview of Human Activity Recognition Using Wearable Sensors: Healthcare and Artificial Intelligence. - Rex Liu; Albara Ah Ramli; Huanle Zhang; Esha Datta; Xin Liu 002 (CoRR, 2021)

Gait Characterization in Duchenne Muscular Dystrophy (DMD) Using a Single-Sensor Accelerometer: Classical Machine Learning and Deep Learning Approaches. - Albara Ah Ramli; Huanle Zhang; Jiahui Hou; Rex Liu; Xin Liu 002; Alina Nicorici; Daniel Aranki; Corey Owens; Poonam Prasad; Craig M. McDonald; Erik K. Henricson (CoRR, 2021)

Early Mobility Recognition for Intensive Care Unit Patients Using Accelerometers. - Rex Liu; Sarina A. Fazio; Huanle Zhang; Albara Ah Ramli; Xin Liu 002; Jason Yeates Adams (CoRR, 2021)

STAF: A Spatio-Temporal Attention Fusion Network for Few-shot Video Classification. - Rex Liu; Huanle Zhang; Hamed Pirsiavash; Xin Liu 002 (CoRR, 2021)

MU-MAE: Multimodal Masked Autoencoders-Based One-Shot Learning. - Rex Liu; Xin Liu (MIPR, 2024)

Engineering flexible machine learning systems by traversing functionally invariant paths. - Guruprasad Raghavan; Bahey Tharwat; Surya Narayanan Hari; Dhruvil Satani; Rex Liu; Matt Thomson 001 (Nat. Mac. Intell., 2024)

Human Activity Recognition in Healthcare: Challenges, Approaches and Applications - Rex Liu (2024)

Gait Characterization in Duchenne Muscular Dystrophy (DMD) Using a Single-Sensor Accelerometer: Classical Machine Learning and Deep Learning Approaches. - Albara Ah Ramli; Xin Liu 002; Kelly Berndt; Erica Goude; Jiahui Hou; Lynea B. Kaethler; Rex Liu; Amanda Lopez; Alina Nicorici; Corey Owens; David Rodriguez; Jane Wang; et al. (Sensors, 2024)

Cost-Saving LLM Cascades with Early Abstention. - Michael J. Zellinger; Rex Liu; Matt Thomson 001 (CoRR, 2025)