理学 决策树学习 释 pruning 剪枝 在树（或其他结构）上搜索时把那些已证明不是解的节点一整支地剪去，以减小（指数地减少）搜索范围。
理论计算机科学 可计算性与计算复杂性 释文 pruning 剪枝
- Tomb of Hui Kings at Hami
- Tomb of Huo Qubing
- Tomb of Ji Xiaolan
- Tomb of Kang of Zhongli State
- Tomb of King Bai of Zhongli State
- Tomb of King Meng Couple's of Huang State
- Tomb of King of Chu State at Lisangudui
- Tomb of King of Qi State in Jin Dynasty at Acheng
- Tomb of King of Zheng State
- Tomb of King Siguo Li Yong of Tang Dynasty
- Tomb of Leitiao of Eastern Jin Dynasty at nanchang
- Tomb of Li Bai
- Tomb of Lin Zexu
- Tomb of Li Shizhen
- Tomb of Li Xizong
- Tomb of Li Zicheng
- Tomb of Lourui of Northern Qi Dynasty
- tomb of Lu Xun
- Tomb of Marquis Cai
- Tomb of Marquis Ke of Yan State
- Tomb of Marquis Yi of Zeng State
- Tomb of Nie Er
- Tomb of Northern Wei Dynasty at Hengshan Road
- Tomb of Prime Minister Han Derang of Liao Dynasty
- Tomb of Prince Huizhuang