树的创建主要包括以下两个方面:(1)树生长(tree growing),即结点的划分,可以选择单个变量也可以选择多个变量进行划分,但大多采用单变量划分:(2)树剪枝(tree pruning),即终末树的选择。
基于12个网页-相关网页
green tree growing less 绿树数目越来越少
fruit tree growing 林果生长
tree growing algorithm 树生长算法
Tree Growing Simulator 树木生长模拟器
quick-growing tree 快速生长树木
greedy tree growing algorithm 贪婪树生长算法
fast-growing tree 速生林 ; 大叶速生槐
GROWING TREE LEARNING CENTER 小状元教育学苑
You can imagine how astonished I was to see this noble stag with a cherry tree growing between its antlers.
你可以想象一下,当这只两角之间长了一棵樱桃树的高贵的雄鹿出现在我的眼前时,我是多么的惊讶。
In our background picture today, you see a tree growing in a harsh environment, yet it is a strong, hardy plant.
现在我的背景图片中,你能看见一片荒芜中生长着小树,它顽强的生长。
If you want to get rid of a tree growing in your garden and cut it down, it will grow again quite fast, but if you stop irrigating the tree, it will gradually wither.
如果你想通过砍伐除去你花园中的一棵树,它会很快地重新生长起来,但如果你停止灌溉它,它却会逐渐枯萎。
He saw a large straight tree growing by the river.
VOA: special.2010.06.26
Also prune branches growing toward the ground, high branches growing straight up and shoots growing from the base of the tree.
VOA: special.2009.10.06
She lives in a glass house, complete with a tree for climbing and growing nuts.
VOA: special.2009.08.21
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