Skip to content
Log in
Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Wenyuan Zhang

View on Semantic Scholar

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access 2026

PWVGAT: Graph Attention Network for Spatial Inference of GNSS Precipitable Water Vapor Over Irregular Station Networks

Precipitable water vapor (PWV) derived from Global Navigation Satellite System (GNSS) stations provides millimeter-level accuracy under all weather conditions but is limited to discrete site locations. Extending these observations into spatially continuous fields remains challenging because conventional interpolation a...

Chao Chen, Ying-Hao Zhao, Wei Zhou et al. · 0 citations
Open access 2026

ARIMA-KOA-CNN-GRU-Attention Model for Improving GNSS Water Vapor Prediction

Experimental results demonstrated that decomposing PWV into linear and nonlinear components via wavelet transform can enhance prediction accuracy and among all the schemes tested, ARIMA-KOA-CNN-GRU-Attention performed the best, achieving a 52% RMSE reduction in comparison with the ARIMA-KOA-GRU method.

Xiangrong Yan, Wei-Fang Yang, Ke-Fei Zhang et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.