笔者通过对大量事故样本的观察和分析,发现应用双变量区间过滤法,即变步长变区间过滤法进行事故多发段判别更符合样本特性并具有良好的精度。
The authors observe and analyze a lot of accident data, find that using double variables filtration method to identify APL according to data traits has good precision.
笔者通过对大量事故样本的观察和分析,发现应用双变量区间过滤法,即变步长变区间过滤法进行事故多发段判别更符合样本特性并具有良好的精度。
The authors observe and analyze a lot of accident data, find that using double variables filtration method to identify APL according to data traits has good precision.
应用推荐