BoW
DFM
Decile
IDF
Lifecycle
OOB
PREPROCESS
Preprocess
TF
Vectorization
XGBoost
Youden's
bigrams
cv
dfm
dgCMatrix
glmnet
lemmatization
lemmatize
lowercasing
mtry
naivebayes
natively
ngram
pathwise
prc
pre
pred
quanteda
rf
roc
stopword
stopwords
unigrams
vectorization
vectorizing
xgb
xgboost
