Contents

6. Class reference

6.1. Support Vector Machines

svm.SVC
svm.LinearSVC
svm.NuSVC
svm.SVR
svm.NuSVR
svm.OneClassSVM

6.1.1. For sparse data

svm.sparse.SVC
svm.sparse.NuSVC
svm.sparse.SVR
svm.sparse.NuSVR
svm.sparse.OneClassSVM
svm.sparse.LinearSVC

6.2. Generalized Linear Models

linear_model.LinearRegression
linear_model.Ridge
linear_model.Lasso
linear_model.LassoCV
linear_model.ElasticNet
linear_model.ElasticNetCV
linear_model.LARS
linear_model.LassoLARS
linear_model.LogisticRegression
linear_model.SGDClassifier
linear_model.SGDRegressor
linear_model.lasso_path
linear_model.lars_path

6.2.1. For sparse data

linear_model.sparse.Lasso
linear_model.sparse.ElasticNet
linear_model.sparse.SGDClassifier
linear_model.sparse.SGDRegressor

6.3. Bayesian Regression

linear_model.BayesianRidge
linear_model.ARDRegression

6.4. Naive Bayes

naive_bayes.GNB

6.5. Nearest Neighbors

neighbors.Neighbors
neighbors.NeighborsBarycenter
ball_tree.BallTree
ball_tree.knn_brute

6.6. Gaussian Mixture Models

mixture.GMM

6.7. Hidden Markov Models

hmm.GaussianHMM
hmm.MultinomialHMM
hmm.GMMHMM

6.8. Clustering

cluster.KMeans
cluster.MeanShift
cluster.SpectralClustering
cluster.AffinityPropagation

6.9. Covariance Estimators

covariance.Covariance
covariance.ShrunkCovariance
covariance.LedoitWolf
covariance.ledoit_wolf

6.10. Signal Decomposition

pca.PCA
pca.ProbabilisticPCA
fastica.FastICA
fastica.fastica

6.11. Cross Validation

cross_val.LeaveOneOut
cross_val.LeavePOut
cross_val.KFold
cross_val.StratifiedKFold
cross_val.LeaveOneLabelOut
cross_val.LeavePLabelOut

6.13. Feature Selection

feature_selection.rfe.RFE
feature_selection.rfe.RFECV

6.14. Feature Extraction

feature_extraction.image.img_to_graph
feature_extraction.text.RomanPreprocessor
feature_extraction.text.WordNGramAnalyzer
feature_extraction.text.CharNGramAnalyzer
feature_extraction.text.CountVectorizer
feature_extraction.text.TfidfTransformer
feature_extraction.text.Vectorizer

6.14.1. For sparse data

feature_extraction.text.sparse.TfidfTransformer
feature_extraction.text.sparse.CountVectorizer
feature_extraction.text.sparse.Vectorizer

6.15. Pipeline

pipeline.Pipeline