地球资源数据云——数据资源详情
COVID-19 学校停课（纬度/经度）
该数据集《COVID - 19 School Closures (lat/long)》主要用于监督学习任务，数据形态以图像为主，应用场景偏向金融风控。 题目说明：COVID - 19 School Closures World Bank Education 任务类型：图像监督学习。 建议流程：先检查类别分布与脏样本，再用迁移学习（如 ResNet/EfficientNet）建立基线。 评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。 可用文件：closure.csv。 Context World Bank Education COVID - 19 School Closures https://www.worldbank.org/en/data/interactive/2020/03/24/world - bank - education - and - covid - 19 Content Number of countries by information status as of 15/03/2021 09:51:25 Number of Students in countries with fully closed schools Number of Students in countries with partially closed schools
摘要概览
该数据集《COVID - 19 School Closures (lat/long)》主要用于监督学习任务，数据形态以图像为主，应用场景偏向金融风控。 题目说明：COVID - 19 School Closures World Bank Education
任务类型：图像监督学习。
建议流程：先检查类别分布与脏样本，再用迁移学习（如 ResNet/EfficientNet）建立基线。
评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。
可用文件：closure.csv。
Context
World Bank Education COVID - 19 School Closures
https://www.worldbank.org/en/data/interactive/2020/03/24/world - bank - education - and - covid - 19
Content
Number of countries by information status as of 15/03/2021 09:51:25 Number of Students in countries with fully closed schools Number of Students in countries with partially closed schools