By applying generalized SVM and least square SVM of classification to regression estimation problem, fuzzy generalized weighted SVM and fuzzy multiplayer least square generalized SVM are proposed.

• 把针对分类问题的广义SVM及最小二乘广义SVM用来处理回归估计问题，并和模糊SVM结合起来形成了基于模糊加权的广义SVM和基于模糊的多层最小二乘广义SVM。