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News/Pointwise is Pointless? A Multimodal Ablation Study for Precipitation Nowcasting with Graph Neural Networks
arxiv
PublishedJune 19, 2026 at 4:00 AM
—neutral

Pointwise is Pointless? A Multimodal Ablation Study for Precipitation Nowcasting with Graph Neural Networks

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Publisher summary· verbatim

arXiv:2606.18436v2 Announce Type: replace-cross Abstract: Sparse point observations are increasingly available for precipitation nowcasting, but it is unclear how much they improve dense radar-field forecasts. We partially address this question with a multimodal graph neural network nowcasting syste

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#precipitation#nowcasting#weather#forecasting
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Mentioned models
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  • 01
    multimodal graph neural network
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arxiv
Read original ↗All from arxiv →
Tags
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#precipitation#nowcasting#weather#forecasting
Mentioned companies
01
Netatmo

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