Comparar métodos

	Máquina de Vetores de Suporte Regularizada	Análise Discriminante Linear (LDA)
Área	Aprendizado de máquina	Aprendizado de máquina
Família	Machine learning	Latent structure
Ano de origem	1995–2004	1936
Autor original	Cortes, C. & Vapnik, V. (soft-margin SVM); Zhu et al. (L1-SVM)	Fisher, R. A.
Tipo	Regularized discriminative classifier / regressor	Supervised dimensionality reduction and linear classifier
Fonte seminal	Cortes, C. & Vapnik, V. (1995). Support-vector networks. Machine Learning, 20(3), 273–297.	Fisher, R. A. (1936). The use of multiple measurements in taxonomic problems. Annals of Eugenics, 7(2), 179–188.
Outros nomes	Regularized SVM, L1-SVM, L2-SVM, penalized SVM	LDA, Fisher's discriminant analysis, Fisher linear discriminant, normal discriminant analysis
Relacionados	4	4
Resumo	Regularized Support Vector Machine extends the classic SVM by explicitly controlling the trade-off between margin maximization and training error through an L1 or L2 penalty parameter. The soft-margin formulation introduced by Cortes and Vapnik in 1995 is itself a regularized model, and later L1-SVM variants additionally promote feature sparsity, enabling automatic variable selection in high-dimensional settings.	Linear Discriminant Analysis is a supervised method for dimensionality reduction and classification, introduced by Ronald A. Fisher in 1936, that finds linear combinations of features which maximally separate predefined classes while preserving as much class-discriminatory information as possible. It simultaneously serves as a feature-projection technique and a probabilistic classifier, making it one of the foundational methods in pattern recognition and statistical learning.