Reinforcement Learning with TensorFlow

Limitations of deep learning

Deep neural networks are black boxes of weights and biases trained over a large amount of data to find hidden patterns through inner representations; it would be impossible for humans, and even if it were possible, then scalability would be an issue. Every neural probably has a different weight. Thus, they will have different gradients.

Training happens during backpropagation. Thus, the direction of training is always from the later layers (output/right side) to the early layers (input/left side). This results in later layers learning very well as compared to the early layers. The deeper the network gets, the more the condition deteriorates. This give rise to two possible problems associated with deep learning, ...