一种基于特征选择与迁移学习的数据预测方法

陈通宝,温亮明,黎建辉

A Data Prediction Method Based on Feature Selection and Transfer Learning

Tongbao Chen,Liangming Wen,Jianhui Li

表1 SDGs指标3.2.1缺失率

Table 1 Missing rate of SDGs indicator 3.2.1

国家 Germany Lithuania Costa Rica Cuba Romania Chile Poland 缺失率 27% 25% 22% 19% 19% 13% 12% 国家 Bahrain Brazil El Salvador Malta Hungary Singapore Uruguay 缺失率 9% 7% 7% 6% 6% 6% 6% 国家 Botswana Austria Colombia Panama Finland Norway United States 缺失率 6% 6% 3% 1% 1% 0% 0% 国家 Australia Canada Denmark Fiji Ireland Japan Malaysia 缺失率 0% 0% 0% 0% 0% 0% 0%