xgboost入门非常经典的材料,虽然读起来比较吃力,但是会有很大的帮助: 英文原文链接:https://www.analyticsvidhya.com/blog/2016/03/complete-guide-parameter-tuning-xgboost-with-codes-python/ 原文地址:Complete Guide to Parameter Tuning in XGBoost (with codes in Python) 译注:文内提供的代码和运行结果有一定差异,可以从这里下
一,什么是代码块. 根据官网提示我们可以获知: 根据提示我们从官方文档找到了这样的说法: A Python program is constructed from code blocks. A block is a piece of Python program text that is executed as a unit. The following are blocks: a module, a function body, and a class definition. Each com