방법 비교

	서포트 벡터 회귀	릿지 회귀(Ridge Regression)
분야	머신러닝	머신러닝
계열	Machine learning	Machine learning
기원 연도	2004	1970
창시자	Smola, A.J. & Schölkopf, B.	Hoerl, A.E. & Kennard, R.W.
유형	Kernel-based supervised model (epsilon-insensitive regression)	L2-regularized linear regression
원전	Smola, A.J. & Schölkopf, B. (2004). A Tutorial on Support Vector Regression. Statistics and Computing, 14, 199–222.	Hoerl, A.E. & Kennard, R.W. (1970). Ridge Regression: Biased Estimation for Nonorthogonal Problems. Technometrics, 12(1), 55–67.
별칭	Destek Vektör Regresyonu (SVR), SVR, epsilon-SVR, support vector machine for regression	Ridge Regresyonu, ridge regresyonu, L2-regularized regression, Tikhonov regularization
관련	4	4
요약	Support Vector Regression (SVR), described in Smola and Schölkopf's 2004 tutorial, predicts a continuous outcome by fitting a function that stays within an epsilon-wide tube around the data while incurring as little error as possible. It extends the support vector machine idea from classification to regression, using a kernel to capture nonlinear relationships.	Ridge Regression is an L2-regularized linear regression method, introduced by Arthur Hoerl and Robert Kennard in 1970, that reduces multicollinearity by adding a penalty on the size of the coefficients. It shrinks coefficients toward zero without setting any of them exactly to zero, producing more stable estimates when predictors are highly correlated.