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Green highlight is used to show good writing.
好好学习:用绿色标出。
Yellow means "questionable."
Historical temperature measurements are the basis of global climate datasets like HadCRUT4.
This dataset contains many missing values, particularly for periods before the mid-twentieth century, although recent years are also incomplete.
评论:我觉得有问题。
Here we demonstrate that artificial intelligence can skilfully fill these observational gaps when combined with numerical climate model data.
评论:US English uses “skillfully.” I am losing this battle, but as long as I can manage, I will use “model outputs.”
We show that recently developed image inpainting techniques perform accurate monthly reconstructions via transfer learning using either 20CR (Twentieth-Century Reanalysis) or the CMIP5 (Coupled Model Intercomparison Project Phase 5) experiments.
评论:People or animals perform, techniques do NOT.
The resulting global annual mean temperature time series exhibit high Pearson correlation coefficients (≥0.9941) and low root mean squared errors (≤0.0547 °C) as compared with the original data.
These techniques also provide advantages relative to state-of-the-art kriging interpolation and principal component analysis-based infilling.
When applied to HadCRUT4, our method restores a missing spatial pattern of the documented El Niño from July 1877.
With respect to the global mean temperature time series, a HadCRUT4 reconstruction by our method points to a cooler nineteenth century, a less apparent hiatus in the twenty-first century, an even warmer 2016 being the warmest year on record and a stronger global trend between 1850 and 2018 relative to previous estimates.
评论:Too long a sentence.
We propose image inpainting as an approach to reconstruct missing climate information and thereby reduce uncertainties and biases in climate records.
评论:Use “to reduce.”
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http://blog.sciencenet.cn/blog-306792-1146690.html
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