Introduction to Random forest(Simplified) With increase in computational power, we can now choose algorithms which perform very intensive calculations. One such algorithm is “Random Forest”, which we will discuss in this article. While the algorithm
tree based ensemble algorithms 主要介绍以下几种ensemble的分类器(tree based algorithms) xgboost lightGBM: 基于决策树算法的分布式梯度提升框架 GBDT(Gradient Boosting Decison Tree) 随机森林 Why is it called random forest 决策树 tree based ensemble algorithms 原始的Boost算法是在算法开始的时候,为每个样本赋上一个权重