Author

Chunlei Shi

3 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.

Preprint Aug 2026

WaveOp-LiteFM: Lightweight Neural-Operator Flow Matching for Satellite-to-Radar Precipitation Retrieval

Satellite-to-radar (S2R) retrieval refers to estimating ground-based radar precipitation from geostationary satellite observations, enabling precipitation monitoring in regions with limited radar coverage. While recent generative flow matching models have greatly advanced retrieval quality, they face a critical trade-o...

Chun-Lei Shi, Yecheng Zhang, Yu-Feng Zhu et al. · 0 citations

#machine learning Preprint Sep 2026

PrecipJEPA: JEPA-Regularized Future-State Prediction with Motion-Source Rendering for Precipitation Nowcasting

Long-term precipitation nowcasting requires modeling radar-echo evolution while preserving localized high-intensity structures. Recent radar-specific studies motivate location-aware prediction and separating echo displacement from intensity change. However existing encoders learn historical representations mainly from...

Yu-Feng Zhu, Dan Niu, Qi-Liang Wu et al. · 0 citations

Preprint Aug 2026

Learning Continuous Regional Temperature Fields with Lead-Time and Resolution Queries

The Continuous Spatiotemporal Temperature Forecaster (CSTF) is proposed, a neural field that turns forecast lead time and output resolution into explicit queries when evaluating 2-m temperature (T2M) and achieves the best aggregate deterministic skill.

Chun-Lei Shi, Jiong Wang, Yilin Wei et al. · 0 citations