sample selection rule是什么意思

网络释义

用法例句

Adopt a rule sampling to solve the unbalance of samples in the SVM.

采用规则抽样来解决支持向量机分类中正负样本的不平衡性,改进AdaBoost算法,使其在初始化时考虑样本分布稀疏的重要性,有利于稀有类样本的正确划分。

Text categorization rule extraction based on fuzzy decision tree;

基于模糊决策树的文本分类规则抽取

A web document categorization rule extraction based on chaos particle swarm optimization combining linkage clustering;

结合链接结构聚类的混沌粒子群网页分类规则抽取

Study on Attributions Selection and Rule Extraction of Data Mining for Classification Based on Neural Networks;

基于神经网络的分类数据挖掘属性选择和规则抽取研究

This method generates information extraction rules that is based on DOM path through attaching syntax information and sample-learning.

该方法通过附加语义、样本学习生成基于DOM路径的抽取规则,利用遍历DOM树实现信息抽取。

In the framework, the autonomy and coordination of agent are employed to assist user formulate extraction queries, to learn extraction rules on the base of knowledge bases and so on.

在这个原型系统里,利用Agent的自治能力和合作能力来协助用户对抽取请求进行公式化表述和结合知识库学习抽取规则等。

The program that extracts information from web is called wrapper, and the main task of constructing wrapper is to prepare extraction rules.

从网页中抽取信息的程序叫包装器(Wrapper),构建包装器的主要任务是编写抽取规则,因此,编写健壮灵活的抽取规则成为信息抽取的研究重点。

Web Information Extraction Rules and Their Learning Algorithms;

Web信息抽取规则及其学习算法

Visualized implementation of Web information extraction rule based on mini-node DOM tree

最小节点信息树抽取规则及可视化生成方法

In this paper,we mainly discussed DOM-based Web information extraction,studied how to construct extraction rules to improve precision ratio of extraction and adaptation of extraction rules,and the rules generation procedure is also presented.

本文主要讨论基于DOM的Web信息抽取,研究如何构造抽取规则,才能提高信息抽取的准确度、提高抽取规则的适应能力,并给出了抽取规则的生成过程。

The Research of Association Rule Sampling Algorithm Based on Data Warehouse;

基于数据仓库的关联规则抽样算法研究

Sampling inspection rules by attributes for precious metal jewellery

GB/T14459-1993贵金属首饰计数抽样检查规则

Fireworks and firecrackers-Rules of sampling for inspection by attributes

GB/T10632-1989烟花爆竹计数抽样检查规则

Character Analysis of the T→D Switching Rules in the Adjusting Sampling System by Attributes;

计数调整型抽样系统T→D转移规则特性研究

Two More Excellent Stopping Rules for Continuous Sampling Plan;

用于连续抽样方案的两类更优的中止规则

probability proportional to size sampling

概率比例规模抽样法

It includes adherence to the specified measurement techniques, sampling plans, acceptance criteria, and reaction plans when acceptance criteria are not met.

它包括符合规定的测量技术、抽样计划、接收准则、不满足接收准则时的反应计划。

Optimizing of Extraction Rules and Expressing of the Rules with XQuery in Web Information Extraction Systems;

Web信息抽取规则的优化及规则的XQuery表达

Judicial review to abstract administrative actions in China under WTO regulation;

WTO规则与我国抽象行政行为的可诉性

guidance on sampling of water and steam in boiler plants

锅炉厂水和蒸气的抽样导则

The same rules hold true for while:

同样的规则亦适用于while：

The Official Sampling Procedure were further standardized in 2001.

2001年进一步规范了官方抽样程序。

Compose raw material inspection instructions,sampling plan and test methods.

编制检验规范、抽样计划和测试方法.

The sampling methods of the survey for wholesale/retail in Changsha;

长沙市规模以下零售业抽样调查方案

Study on Changing Law of Microorganisms in Shellfish and Water Samples after Sampling

贝类及水质抽样后的微生物变化规律

Research on Protein Phosphorylation Sites Prediction and Rules Extraction;

蛋白质磷酸化位点预测与规则抽取方法研究

Extracting Weighted Fuzzy Production Rules from Trained Neural Networks;

从神经网络中抽取加权模糊产生式规则

Research and Application of Text Feature Reduction and Classification Rule Extraction;

文本特征降维与分类规则抽取方法研究与应用