[6.1 语言模型](6.1%E8%AF%AD%E8%A8%80%E6%A8%A1%E5%9E%8B.md) [6.2 循环神经网络](6.2%E5%BE%AA%E7%8E%AF%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C.md) [6.3 语言模型数据集（周杰伦专辑歌词）](6.3%E8%AF%AD%E8%A8%80%E6%A8%A1%E5%9E%8B%E6%95%B0%E6%8D%AE%E9%9B%86%EF%BC%88%E5%91%A8%E6%9D%B0%E4%BC%A6%E4%B8%93%E8%BE%91%E6%AD%8C%E8%AF%8D%EF%BC%89.md) [6.4 循环神经网络的从零开始实现](6.4%E5%BE%AA%E7%8E%AF%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C%E7%9A%84%E4%BB%8E%E9%9B%B6%E5%BC%80%E5%A7%8B%E5%AE%9E%E7%8E%B0.md) [6.5 循环神经网络的简单实现](6.5%E5%BE%AA%E7%8E%AF%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C%E7%9A%84%E7%AE%80%E5%8D%95%E5%AE%9E%E7%8E%B0.md) [6.6 通过时间反向传播](6.6%E9%80%9A%E8%BF%87%E6%97%B6%E9%97%B4%E5%8F%8D%E5%90%91%E4%BC%A0%E6%92%AD.md) [6.7 门控循环单元（GRU）](6.7%E9%97%A8%E6%8E%A7%E5%BE%AA%E7%8E%AF%E5%8D%95%E5%85%83.md) [6.8 长短期记忆（LSTM）](6.8%E9%95%BF%E7%9F%AD%E6%9C%9F%E8%AE%B0%E5%BF%86%EF%BC%88LSTM%EF%BC%89.md) [6.9 深度循环神经网络](6.9%E6%B7%B1%E5%BA%A6%E5%BE%AA%E7%8E%AF%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C.md) [6.10 双向循环神经网络](6.10%E5%8F%8C%E5%90%91%E5%BE%AA%E7%8E%AF%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C.md)