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a new area of Machine Learning research concerned with the technologies used for learning hierarchical representations of data, mainly done with deep neural networks (i.e. networks with two or more hidden layers), but also with some sort of Probabilistic Graphical Models.

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sentence classification with RNN-LSTM - output layer

When doing a multiclass classification problem, in which the goal is predict exactly one class label for each input, it is standard to use the softmax function (a normalized exponential) as the activa …
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3 votes

Data Augmentation in videos

You can augment videos in the temporal dimension through clipping, or taking random sequences of consecutive frames. You can also augment in the spatial dimension by cropping frames randomly to simula …
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2 votes
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MNIST Deep Neural Network using TensorFlow

Given that you have such high error on the test set and have so many hidden layers/nodes, it's quite possible that your model is overfitting. Try using dropout or weight decay to regularize the weight …
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