基于相似数据聚合与变K值KNN的短时交通流量预测

梁艳平, 毛政元, 邹为彬, 许锐

Short-term Traffic Flow Prediction Based on Similar Data Aggregation and KNN with Varying K-value

LIANG Yanping,MAO Zhengyuan,ZOU Weibin,XU Rui

表2 预测结果误差比较表

Tab. 2 Error comparison of prediction results

算法 MAE MAPE/% RMSE EC F1 15.64 7.92 21.47 0.899 F2 13.25 6.78 18.93 0.945 F3 13.67 7.0 19.35 0.944 F4 11.61 5.93 16.84 0.952 F5 11.07 5.69 16.29 0.969