1 citations · 1 across the 5 of their papers we have counts for
5 papers
PGP-Clinical-TimeKAN: Prior-Guided Joint Probabilistic Forecasting of Clinical Trajectories
Weizhi Nie, Rihao Chang, Weijie Wang +1
Clinical deterioration unfolds through coupled, partially observed trajectories, not a single diagnostic label. We introduce PGP-Clinical-TimeKAN, a trajectory-first framework for…
CSRA: Controlled Spectral Residual Augmentation for Robust Sepsis Prediction
Honglin Guo, Rihao Chang, He Jiao +3
Accurate prediction of future risk and disease progression in sepsis is clinically important for early warning and timely intervention in intensive care. However, short-window seps…
Organ-Agents: Virtual Human Physiology Simulator via LLMs
Rihao Chang, He Jiao, Weizhi Nie +13
Recent advances in large language models (LLMs) have enabled new possibilities in simulating complex physiological systems. We introduce Organ-Agents, a multi-agent framework that…
Causal Disentanglement Hidden Markov Model for Fault Diagnosis
Rihao Chang, Yongtao Ma, Weizhi Nie +2
In modern industries, fault diagnosis has been widely applied with the goal of realizing predictive maintenance. The key issue for the fault diagnosis system is to extract represen…
3D Shape Knowledge Graph for Cross-domain 3D Shape Retrieval
Rihao Chang, Yongtao Ma, Tong Hao +1
The surge in 3D modeling has led to a pronounced research emphasis on the field of 3D shape retrieval. Numerous contemporary approaches have been put forth to tackle this intricate…