| Name | Description | Type | Package | Framework |
| GeneralizedLinearAlgorithm | GeneralizedLinearAlgorithm implements methods to train a Generalized Linear Model (GLM). | Class | org.apache.spark.mllib.regression | Apache Spark |
| GeneralizedLinearModel | GeneralizedLinearModel (GLM) represents a model trained using GeneralizedLinearAlgorithm. | Class | org.apache.spark.mllib.regression | Apache Spark |
| IsotonicRegression | Class | org.apache.spark.mllib.regression | Apache Spark | |
| IsotonicRegressionModel | Regression model for isotonic regression. | Class | org.apache.spark.mllib.regression | Apache Spark |
| LabeledPoint | Class that represents the features and labels of a data point. | Class | org.apache.spark.mllib.regression | Apache Spark |
| LassoModel | Regression model trained using Lasso. | Class | org.apache.spark.mllib.regression | Apache Spark |
| LassoWithSGD | Train a regression model with L1-regularization using Stochastic Gradient Descent. | Class | org.apache.spark.mllib.regression | Apache Spark |
| LinearRegressionModel | Regression model trained using LinearRegression. | Class | org.apache.spark.mllib.regression | Apache Spark |
| LinearRegressionWithSGD | Train a linear regression model with no regularization using Stochastic Gradient Descent. | Class | org.apache.spark.mllib.regression | Apache Spark |
| RegressionModel | Interface | org.apache.spark.mllib.regression | Apache Spark | |
| RidgeRegressionModel | Regression model trained using RidgeRegression. | Class | org.apache.spark.mllib.regression | Apache Spark |
| RidgeRegressionWithSGD | Train a regression model with L2-regularization using Stochastic Gradient Descent. | Class | org.apache.spark.mllib.regression | Apache Spark |
| StreamingLinearAlgorithm | StreamingLinearAlgorithm implements methods for continuously training a generalized linear model model on streaming data, | Class | org.apache.spark.mllib.regression | Apache Spark |
| StreamingLinearRegressionWithSGD | Train or predict a linear regression model on streaming data. | Class | org.apache.spark.mllib.regression | Apache Spark |