2 papers
cs.CL2025
KG2QA: Knowledge Graph-enhanced Retrieval-augmented Generation for Communication Standards Question Answering
Zhongze Luo, Weixuan Wan, Tianya Zhang +2
The rapid evolution of communication technologies has led to an explosion of standards, rendering traditional expert-dependent consultation methods inefficient and slow. To address…
q-bio.QM2025
Machine learning algorithms to predict stroke in China based on causal inference of time series analysis
Qizhi Zheng, Ayang Zhao, Xinzhu Wang +5
Participants: This study employed a combination of Vector Autoregression (VAR) model and Graph Neural Networks (GNN) to systematically construct dynamic causal inference. Multiple…