Deep Learning, Machine Learning, Artificial Intelligence, Loss Function, Neural Networks.
Returns: - mse_loss: mean squared error loss """ mse = torch.nn.MSELoss() mse_loss = mse(y_pred, y_true) return mse_loss In this implementation, y_pred and y_true are PyTorch tensors containing the predicted and true values, respectively. The torch.nn.MSELoss() function calculates the MSE loss