machine-learning × 391
classification × 237
neural-networks × 186
nlp × 178
optimization × 136
deep-learning × 128
rbm × 121
regression × 101
python × 97
learning × 73
data-mining × 64
features × 52
autoencoder × 47
dbn × 42
matlab × 41
unsupervised-learning × 40
sparse × 38
time-series × 38
regularization × 36
software × 36
deep-belief-networks × 33
networks × 31
theano × 28
supervised-learning × 27
convolution × 23
reinforcement-learning × 23
gradient-descent × 22
neural × 22
artificial-intelligence × 21
deep × 19
ensemble × 19
dropout × 18
weights × 18
datasets × 17
boosting × 16
rbm-training × 16
sgd × 16
backpropagation × 15
image × 15
mathematics × 15
support-vector-machines × 14
loss-function × 13
multi-task-learning × 13
recurrent-neural-networks × 13
rnn × 13
cnn × 12
hessian-free × 12
mnist × 12
ocr × 12
paper-understanding × 12
sparse-coding × 12
sparsity × 12
libraries × 11
convolution-neural-networks × 10
rectified-linear-units × 10
autoencoders × 9
nonlinear × 9
sequence-labeling × 9
test-set × 9
fuzzy × 7
pretraining × 7
activation × 6
approximation × 6
auto × 6
parameter-settings × 6
embeddings × 5
hinton × 5
learning-rate × 5
local-minima × 5
minibatch × 5
multivariate × 5
outlier × 5
reconstruction × 5
tuning × 5
conjugate-gradient × 4
derivation × 4
hessian × 4
max-pooling × 4
multilayer-perceptron × 4
neural-network × 4
pylearn × 4
pylearn2 × 4
scaling × 4
second-order × 4
bioinformatics × 3
error × 3
hidden-units × 3
library × 3
maxout × 3
q-learning × 3
handwritten × 2
novelty × 2
recursive × 2
drednet × 1
encoder × 1
feature-maps × 1
momentum × 1
nerual × 1
relu × 1
torch × 1