Background One of the main challenges of the ongoing COVID-19 pandemic is to be able to make sense of available, but often heterogeneous and noisy data, to characterize the evolution of the SARS-CoV-2 infection dynamics, with the additional goal of having better preparedness and planning of healthcare services. This contribution presents a data-driven methodology that allows exploring the hospitalization dynamics of COVID-19, exemplified with a study of 17 autonomous regions in Spain.

中文翻译：

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使用公开数据揭示西班牙的 COVID-19 住院动态

背景持续的 COVID-19 大流行的主要挑战之一是能够理解可用但通常是异质和嘈杂的数据，以表征 SARS-CoV-2 感染动态的演变，另外的目标是更好地准备和规划医疗保健服务。这一贡献提出了一种数据驱动的方法，可以探索 COVID-19 的住院动态，以对西班牙 17 个自治区的研究为例。