Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deep Networks with Stochastic Depth   Very deep convolutional networks with hundreds of layers have led to
significant reductions in error on competitive benchmarks. Although the
unmatched expressiveness of the many layers can be highly desirable at test
time, training very deep networks comes with its own set of challenges. The
gradients can vanish, the forward flow often diminishes, and the training time
can be painfully slow. To address these problems, we propose stochastic depth,
a training procedure that enables the seemingly contradictory setup to train
short networks and use deep networks at test time. We start with very deep
networks but during training, for each mini-batch, randomly drop a subset of
layers and bypass them with the identity function. This simple approach
complements the recent success of residual networks. It reduces training time
substantially and improves the test error significantly on almost all data sets
that we used for evaluation. With stochastic depth we can increase the depth of
residual networks even beyond 1200 layers and still yield meaningful
improvements in test error (4.91% on CIFAR-10).

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The categories of this paper are: cond-mat
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The categories of this paper are: astro-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: math-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: gr-qc
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The categories of this paper are: chem-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: econ
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The categories of this paper are: physics
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The categories of this paper are: hep-ph
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The categories of this paper are: cmp-lg