卷积神经网络和随机森林的城市房价微观尺度制图方法

姚尧, 任书良, 王君毅, 关庆锋

Mapping the Fine-Scale Housing Price Distribution by Integrating a Convolutional Neural Network and Random Forest

Yao YAO, Shuliang REN, Junyi WANG, Qingfeng GUAN

表3 不同房价分布制图方法得到的结果精度对比结果

Tab. 3 The accuracy assessment results of different mapping fine-scale housing prices methods

精度评价指标 实验编号 A B C D Pearson R 0.775 0.655 0.809 0.818 Standard R2 0.592 0.434 0.653 0.805 RMSE 3915.534 4650.235 3614.826 3462.558 MAE 2884.581 2594.251 2535.015 2168.949