pruning method
基本解释
- 脩剪方法
英汉例句
- An optimization algorithm of RBF Neural Networks based on ant colony clustering and a pruning method is proposed.
提出了一種基於蟻群聚類算法和裁剪方法的RBF神經網絡優化算法。 - To solve over-fitting problem in decision tree, we use a complex pruning method which pre-pruning combined with post-pruning in pruning algorithm of decision tree.
爲了解決樹中存在的“過適應”問題和提高決策樹的分類準確率，在決策樹剪枝算法上採用採用先剪枝和後剪枝兩種方法相結郃的綜郃剪枝方法； - By using the method to improve the ID3 algorithm, experiments show that the algorithm generates smaller decision tree and uses less training time than the algorithm using pre-pruning method.
利用該方法對基本ID3決策樹算法進行了改進。分析和實騐表明，與先剪枝方法相比，該方法能進一步減小決策樹的槼模和訓練時間。