Support Vector Machine Regression

Support vector machines for regression models

For greater accuracy on low- through medium-dimensional data sets, train a support vector machine (SVM) model using fitrsvm.

For reduced computation time on high-dimensional data sets, efficiently train a linear regression model, such as a linear SVM model, using fitrlinear.

Apps

Regression LearnerTrain regression models to predict data using supervised machine learning

Blocks

RegressionSVM PredictPredict responses using support vector machine (SVM) regression model

Functions

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fitrsvmFit a support vector machine regression model
predictPredict responses using support vector machine regression model
fitrlinearFit linear regression model to high-dimensional data
predictPredict response of linear regression model
fitrkernelFit Gaussian kernel regression model using random feature expansion
lossRegression loss for Gaussian kernel regression model
predictPredict responses for Gaussian kernel regression model
resumeResume training of Gaussian kernel regression model
crossvalCross-validated support vector machine regression model
partialDependenceCompute partial dependence
plotPartialDependenceCreate partial dependence plot (PDP) and individual conditional expectation (ICE) plots

Classes

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RegressionSVMSupport vector machine regression model
CompactRegressionSVMCompact support vector machine regression model
RegressionLinearLinear regression model for high-dimensional data
RegressionPartitionedLinearCross-validated linear regression model for high-dimensional data
RegressionKernelGaussian kernel regression model using random feature expansion
RegressionPartitionedKernelCross-validated kernel model for regression

Topics

Predict Responses Using RegressionSVM Predict Block

This example shows how to train a support vector machine (SVM) regression model using the Regression Learner app, and then use the RegressionSVM Predict block for response prediction in Simulink®.

Understanding Support Vector Machine Regression

Understand the mathematical formulation of linear and nonlinear SVM regression problems and solver algorithms.

Statistics and Machine Learning Toolbox Documentation

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