torch.nn.Adam
时间: 2024-01-14 17:55:48 浏览: 91
Adam
torch.nn.Adam is a popular optimization algorithm used in deep learning for gradient-based optimization. It is a variant of stochastic gradient descent (SGD) that uses adaptive learning rates for each parameter.
The algorithm computes individual adaptive learning rates for each parameter, which are based on the first and second moments of the gradients. This allows the algorithm to adjust the learning rate for each parameter during training, which can lead to faster convergence and better performance.
Adam is widely used in deep learning applications due to its efficiency and effectiveness in optimizing a wide range of neural network architectures. It is implemented in the PyTorch library as torch.optim.Adam.
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