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Sklearn (model_selection (GridSearchCV (best_estimator/cv_results, feature…
Sklearn
model_selection
train_test_split
stratify
StratifiedShuffleSplit
GridSearchCV
best_estimator/cv_results
feature_importance/best_params
cross_val_score
RandomizedSearchCv
StratifiedKFold
cross_val_predict
preprocessing
StandardScalar
fit_transform
inverse_transform
Imputer
fit/transfrom/fit_transfrom
statictics_
LabelEncoder
fit/transfrom/fit_transfrom
CategoricalEncoder
fit_transfrom
OneHotEncoder
fit_transfrom
PolynomialFeatures
fit/fit_transform
minmax_scale / normalize
metrics
precision_score、recall_score，
r2_score,mean_squared_error,mean_absolute_error
f1_score、adjusted_rand_score
silhouette_score
confusion_matrix，precison_recall_curve
classification_report
roc_auc_score,auc,roc_curve
ensemble
RandomForestClassifier
fit.score/predict
GradientBoostingClassifier
fit/score/predict
RandomForestRegressor
fit/score/predict
ExtraTreesRegressor
fit/score/predict
GradientBoostingRegressor
fit/score/predict
linear_model
LogisticRegression
fit/score/predcit
SGDClassifier
fit/score/predict
SGDRegressor
fit/score/predict
LinearRegression
fit/score/predict
svm
LinearSVC
fit/predict/score
SVR
fit/score/predict
SVC
feature_extraction
text
CountVectorizer
fit_transfrom
transform
TfidVectorizer
DictVectorizer
fit_transform
transfrom
neighbors
KNeighborsClassifier
fit/score/predict
KNeighborsRegressor
fit/score/predict
tree
DecisionTreeClassier
fit/score/predict
DecisionTreeRegressor
fit/score/predict
naive_bayes
MultinomialNB
fit/score/predict
cluster
KMeans
fit/score/predict
decomposition
PCA
pipeline
Pipeline