machine-learning × 151
classification × 91
lda × 61
optimization × 57
svm × 51
regression × 40
python × 35
data × 34
implementation × 30
references × 28
features × 25
logistic-regression × 22
search × 21
learning × 19
regularization × 17
online-learning × 16
feature-extraction × 15
kernel × 13
training × 13
ranking × 12
crossvalidation × 9
ensemble × 9
l1 × 8
libsvm × 8
generative × 7
logistic × 7
scikits-learn × 7
sgd × 7
gradient × 6
linearclassifiers × 6
survey × 6
community × 5
convex × 5
kernel-trick × 5
multi-class × 5
parameters × 5
pmml × 5
stochastic-gradient × 5
format × 4
rkhs × 4
svm-software × 4
and × 3
conjugate × 3
knn × 3
margin × 3
newton × 3
precision × 3
signal-processing × 3
support-vector-machines × 3
ann × 2
image × 2
liblinear × 2
method × 2
parameter-settings × 2
recall × 2
sensing × 2
false-positives × 1
gaussian-process × 1
grid × 1
recurrence × 1
remote × 1
smo × 1