如果你关注科技新闻，一定经常看到“Python+AI”这样的组合。从ChatGPT的横空出世，到Midjourney生成的惊艳图像，再到自动驾驶汽车的感知系统，这些前沿技术的背后，几乎都有Python的身影。

It's possible to create neural networks from raw code. But there are many code libraries you can use to speed up the process. These libraries include Microsoft CNTK, Google TensorFlow, Theano, PyTorch ...

While deep neural networks are all the rage, the complexity of the major frameworks has been a barrier to their use for developers new to machine learning. There have been several proposals for ...

While you can train simple neural networks with relatively small amounts of training data with TensorFlow, for deep neural networks with large training datasets you really need to use CUDA-capable ...