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
- Herbst's bloodleaf
- herbs with ascending and floating properties
- herbs with descending and sinking properties
- Hercegovina Uprising
- Herculaneum
- Hercules
- Hercules Cluster
- Hercules George Robert Robinson
- Hercules Ridge
- Herculina
- Hercynides
- HERD
- herd
- Herdan vocabulary growth model
- herd behavior
- herd behaviors
- Herd effect
- Herd Horse Dance
- herd immunity
- herding
- herding behavior
- herding effect to fish
- Herding Sheep in Beihai
- herdsmen's professional cooperative
- herd structure of grazing livestock