Top "Loss" questions

ffmpeg convert without loss quality

I need convert all videos to my video player (in website) when file type is other than flv/mp4/webm. …

ffmpeg loss
Lost code lines when Notepad++ crashed

I was working on a .js file this morning on Notepad++, as usual, when the program just crashed. So I …

file notepad++ lines loss
Cross Entropy in PyTorch

I'm a bit confused by the cross entropy loss in PyTorch. Considering this example: import torch import torch.nn as …

machine-learning deep-learning pytorch entropy loss
How to use the BCELoss in PyTorch?

I want to write a simple autoencoder in PyTorch and use BCELoss, however, I get NaN out, since it expects …

torch autoencoder loss pytorch
How to train the network only on one output when there are multiple outputs?

I am using a multiple output model in Keras model1 = Model(input=x, output=[y2, y3]) model1.compile((optimizer='sgd', …

model keras prediction loss multipleoutputs
How to interpret increase in both loss and accuracy

I have run deep learning models(CNN's) using tensorflow. Many times during the epoch, i have observed that both loss …

tensorflow deep-learning loss
What is a loss function in simple words?

Can anyone please explain in simple words and possibly with some examples what is a loss function in the field …

machine-learning tensorflow neural-network loss
Why is the logloss negative?

I just applied the log loss in sklearn for logistic regression: http://scikit-learn.org/stable/modules/generated/sklearn.metrics.log_…

scikit-learn metric loss
Cross entropy loss in pytorch nn.CrossEntropyLoss()

maybe someone is able to help me here. I am trying to compute the cross entropy loss of a given …

torch entropy pytorch loss cross-entropy
log loss output is greater than 1

I prepared several models for binary classification of documents in the fraud field. I calculated the log loss for all …

machine-learning scikit-learn metric loss