Constant Loss function problem
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7
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407
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April 15, 2024
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Use forward_pre_hook to modify nn.Module parameters
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8
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4009
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April 15, 2024
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The training and validation
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0
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74
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April 13, 2024
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How to compute the gradient of a function without explicit expression?
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3
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196
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April 13, 2024
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Multiple model backpropagations in a loop
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5
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1115
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April 13, 2024
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Backward(inputs=) doesn't work when the model is moved between devices
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1
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128
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April 13, 2024
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Gradient computation issue due to inplace operation, unsure how to debug for custom model
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6
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1665
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April 12, 2024
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How to combine a PyTorch network and a non-differentiable simulator
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1
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129
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April 10, 2024
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RuntimeError with in-place operation while training DDPG
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2
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336
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April 10, 2024
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.requires_grad_(True) doesnt work
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4
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417
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April 10, 2024
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Autograd problem with tensors generated by torch.arange
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5
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346
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April 9, 2024
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Customized loss function lost grad_fn
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1
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362
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April 9, 2024
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Using torch.logical_and turns requires_grad flag to False
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1
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124
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April 9, 2024
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Gradient Reversal on data of a specific class
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2
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388
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April 9, 2024
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2 phase training of autoencoders (e.g. USAD, TranAD)
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1
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217
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April 9, 2024
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Using hook functions to call on a custom function to modify a layer given parameters of another layer
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1
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166
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April 8, 2024
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Trying to understand the gradient for softmax (without CrossEntropyLoss)
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6
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1852
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April 8, 2024
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Modifying a Tensor with requires_grad=True in PyTorch - Maintaining Connection for Backpropagation
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2
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406
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April 8, 2024
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Remove Computation in Forward & Backward Pass
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0
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170
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April 8, 2024
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Can the new functional autograd take batches? Also, is it more efficient to compute a hessian with the new functional autograd than it is using the old autograd?
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17
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2496
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April 7, 2024
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Weighted Multi-label Focal Loss Implementation
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0
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331
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April 6, 2024
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Focal loss for imbalanced multi class classification in Pytorch
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14
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27294
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April 6, 2024
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RuntimeError: tensor does not have a device - which tensor?
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3
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468
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April 5, 2024
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Training two models simultaniously: incorrect backpropagation
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1
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275
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April 4, 2024
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Autograd derivatives of multioutput ANN
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2
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300
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April 4, 2024
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Can PyTorch move a tensor along with its computational graph from GPU to CPU, and then move it back to GPU for backpropagation?
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2
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268
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April 4, 2024
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Unexpected error when performing backpropagation : "RuntimeError: self must be a matrix"
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4
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368
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April 3, 2024
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More efficient norm of gradient computations using vmap
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0
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145
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April 3, 2024
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Loss doesn't change PINN implementation of RLC equation
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0
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265
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April 2, 2024
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How to root cause - torch/autograd/__init__.py:xxx: UserWarning: Error detected in GeluBackward0. Traceback of forward call that caused the error
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2
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182
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March 31, 2024
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