From b2850ae0f9ca2a842d18eef1ad9e17bbfe589dbb Mon Sep 17 00:00:00 2001 From: Tianqi Chen Date: Thu, 23 Oct 2014 09:43:03 -0700 Subject: [PATCH] Update README.md --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 02e031877..172a7ec67 100644 --- a/README.md +++ b/README.md @@ -13,8 +13,9 @@ Examples Code: [Learning to use xgboost by examples](demo) Notes on the Code: [Code Guide](src) Learning about the model: [Introduction to Boosted Trees](http://homes.cs.washington.edu/~tqchen/pdf/BoostedTree.pdf) -* This slide is made by Tianqi Chen to introduce gradient boosting in a statistical view, which directly optimizes the loss function and regularization penalty. -* The slide present the model used by xgboost. +* This slide is made by Tianqi Chen to introduce gradient boosting in a statistical view. +* It present boosted tree learning as formal functional space optimization of defined objective. +* The model presented is used by xgboost for boosted trees What's New =====