tree pruning
英 [triː ˈpruːnɪŋ]
美 [triː ˈpruːnɪŋ]
网络 树剪枝; 剪枝; 修剪枝叶; 树剪枝阶段; 剪枝叶
双语例句
- Query Expansion with LCA Based Concept Tree Pruning
局部上下文分析剪枝概念树的查询扩展 - This paper proposes a novel query expansion method using Local Context Analysis ( LCA) based concept tree pruning.
介绍一种局部上下文分析（LCA）剪枝概念树的方法。 - A new decision tree pruning method based on RST
基于粗集理论的新决策树剪枝方法 - Studies on Feed Mechanism in the Tree's Pruning Machine with Spiral Movements
螺旋升降式立木整枝机进给机构的研究 - Fruit Tree Pruning down vast quantities of timber per year.
每年果树修剪下来大量木材。 - In order to solve the issue of independent task scheduling in grid environment, a model of task scheduling based on permutation tree pruning is proposed.
针对如何在网格环境下快速进行独立任务调度的问题，提出了基于排列树剪枝的经济网格任务调度模型。 - PUBLIC, which puts tree pruning in the tree building phase;
将树剪枝融入到建树过程中的PUBLIC算法； - Development in Studying of Physiological and Ecological Effect of Fruit Tree Pruning
果树修剪生理生态效应的研究进展 - Study on the system of simulating fruit tree pruning
模拟果树修剪系统研究 - The cluster representative was constructed by three successive steps named Tree matching, Tree merging and Tree pruning.
为了构建聚类代表，算法通过构造最佳匹配树，合并树，修剪树三步来实现。 - On-the-spot examination and its dissected garding system for fruit tree pruning Teaching
果树修剪教学现场考核及分解式评分标准 - Introduces decision tree and points out its key techniques: the choice of testing feature and tree pruning.
概述了决策树分类算法，指出了决策树算法的核心技术：测试属性的选择和树枝修剪技术。 - Test of Jujube Tree Pruning by Pulling the 3-year-old Branch as A Unit in Arid Hillside Jujube Garden
旱坡地枣园以3年生枝为单位拉枝修剪试验 - Planning and making of the system of simulating fruit tree pruning by the Flash MX and Database technology was introduced in this paper. It's the first search of virtual reality technology used in the fruit tree pruning.
本文介绍的应用FLASHMX和数据库技术设计制作的模拟果树修剪系统，是虚拟现实技术在果树修剪上的初步探索。 - Decision tree pruning algorithm with IF-THEN rules
基于IF-THEN规则的决策树裁剪算法 - An introduction and overview of decision tree induction technique is provided. The basic methods of the current technique of decision tree pruning are discussed. The key ways of simplifying decision trees are also discussed.
介绍了决策树归纳技术及其发展过程，阐述了目前最流行的决策树技术的基本方法及简化决策树的主要方法。 - Exploration and Practice of Innovative Skill-training Methodology in Fruit Tree Pruning
果树修剪技能训练创新方法的探索与实践 - Under the instruction of the theory, this paper proposes a newdecision tree pruning approach based on rough set theory.
基于这一理论的指导，本文提出了一种基于粗糙集理论的决策树剪枝算法。 - Virtual Reality and Fruit Tree Pruning
虚拟现实与果树修剪 - An approach to construct the fuzzy classification system based on the decision-tree and the genetic algorithm is proposed. First, the initial decision-tree is constructed using the classification and regression tree ( CART) algorithm; tree pruning process reduces the initial decision-tree.
提出一种基于决策树初始化和遗传算法优化的模糊分类系统的设计方法.该方法首先采用分类和递归树（CART）算法进行决策树的生长，树的修剪过程简化了初始决策树； - The course is often divided into two phases: Tree Building and Tree Pruning.
这个过程通常分为两个阶段：建树（TreeBuilding）和剪枝（TreePruning）。 - Comparison among Methods of Decision Tree Pruning
决策树剪枝方法的比较 - We combine incremental methods with tree building algorithm and present a new algorithm, which is suitable for increasingly training set and is very efficient. PUBLIC, which puts tree pruning in the tree building phase;
将增量式学习的方法与建树算法相结合，使其能够处理不断生长的训练集，提高算法的实时、有效性。将树剪枝融入到建树过程中的PUBLIC算法； - To solve these problems, this thesis studies these key technologies in security audit process: feature selection, discretization of continuous attribute, splitting attribute selection standard and decision tree pruning. Firstly, this thesis studies feature selection methods.
针对这些问题，本文对特征选择、连续属性离散化、分裂属性选择以及决策树剪枝这些安全审计过程中的关键技术进行了研究。 - This paper focuses on the application of data mining in medical diagnosis, and analyses the advantage and disadvantage of classic decision tree pruning algorithms, presents a new pruning algorithm based on multi-strategy.
针对数据挖掘在临床诊断中的应用，通过对经典决策树剪枝算法的分析，提出了一种基于多策略思想的剪枝算法。 - Tree pruning is good for quality and using efficiency of woods used for industry.
林木整枝有利于工业用材林的质量和利用效率。 - Then decision tree pruning methods are researched and MDL is applied to prune the tree generated by large-scale data sets. Finally, audit data are analyzed by using these above-mentioned methods.
然后对决策树剪枝方法进行了研究，采用MDL方法对大数据集生成的树进行剪枝。最后，综合运用上述这些方法来对审计数据进行分析。