非常有效的神经网络案例
https://blog.csdn.net/weixin_39549734/article/details/82938296
keras预置神经网络模型
官方文档:
https://www.tensorflow.org/api_docs/python/tf/keras/applications
中文文档:
https://www.jianshu.com/p/ddcf79cafd2c
https://keras-cn.readthedocs.io/en/latest/legacy/other/application/