caret

The caret (Classification And Regression Training) R package streamlines the process of building predictive machine learning models. It provides uniform interfaces for model training, tuning, evaluation, preprocessing, and variable importance. With support for over 200 models, caret is foundational for R workflows in modeling and machine learning.

Features

Unified interface for training classification and regression models
Preprocessing (scaling, encoding, imputation) and feature selection
Hyperparameter tuning via resampling (cross-validation, bootstrap)
Computation of variable importance metrics
Visualization helpers (e.g. model performance plots)
Support for over 200 different model types and extensions

Project Samples

Project Activity

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License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Related Categories

R Machine Learning Software

Registered

2025-07-29

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