为了缩短训练时间，提高实验结果，我们采用两阶段分类的方法。

In order to shorten the training time and improve results, we have adopted a two-stage classification method.

youdao

为了缩短训练时间，提高实验结果，我们采用两阶段分类的方法。

In order to shorten the training time and improve results, we have adopted a two-stage classification method.

youdao