What changed
Used Earth-specific neural-network structure and temporal aggregation to produce accurate medium-range global weather forecasts.
Scientific scope
Used Earth-specific neural-network structure and temporal aggregation to produce accurate medium-range global weather forecasts. Scope limitation: Comparisons in this paper start from reanalysis data. Operational observation processing, all future climates and every extreme event are outside the demonstrated scope.
Evidence
Assessment uses the catalogue-linked source evidence for the stated contribution. Comparisons in this paper start from reanalysis data. Operational observation processing, all future climates and every extreme event are outside the demonstrated scope.
Contributors
- Kaifeng Bi · SCIENCE: Named source contributor; exact labor shares are not measured.
- Lingxi Xie · SCIENCE: Named source contributor; exact labor shares are not measured.
- Hengheng Zhang · SCIENCE: Named source contributor; exact labor shares are not measured.
- Xin Chen · SCIENCE: Named source contributor; exact labor shares are not measured.
- Xiaotao Gu · SCIENCE: Named source contributor; exact labor shares are not measured.
- Qi Tian · SCIENCE: Named source contributor; exact labor shares are not measured.
- The systems documented in the research record · EXECUTION: Source-reported system assistance within this scope; no provider attestation or independent agency is inferred.
- Accurate medium-range global weather forecasting with 3D neural networks
- Accurate medium-range global weather forecasting with 3D neural networks — deposited bibliography
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
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B