1.
Describe techniques for extracting from heterogeneous data sources.
简述异构数据源中的数据抽取技术。
2.
While the data collect, wash, reprint, the quality problems of the data are shown especially out.
在数据抽取、洗、载过程中,数据质量问题凸现出来。
3.
Study on Data Extraction Model and Algorithm for Complex Data Sources;
面向复杂数据源的数据抽取模型和算法研究
4.
Research of Data Extraction Transformation and Loading System in Data Warehouse;
数据仓库数据抽取转换加载系统的研究
5.
Research on Data Extraction in Web Data Integration Based on Domain
面向领域的Web数据集成中数据抽取的研究
6.
reliability data extractor summary
可靠性数据抽取程序概要
7.
Data Extraction from the Tribon Product Model and the TRIBON Development;
TRIBON模型的数据抽取及二次开发
8.
Research on Market Data Extraction and Forecast on the Web;
Web中的行情数据抽取与预测研究
9.
Research and Application of Data Extraction Based on XML;
基于XML的数据抽取的研究与应用
10.
Research on Technology of Deep Web Data Extraction and Semantic Annotation
Deep Web数据抽取和语义标注技术研究
11.
Research on Deep Web Oriented Information Extraction and Integration
Deep Web数据抽取及集成技术研究
12.
Study of Web Data Extraction Based on Webpage Structure
基于网页结构的Web数据抽取方法研究
13.
Web Data Extraction Technology Research Based on XML
基于XML面向Web的数据抽取技术研究
14.
Research and Implementation a Wrapper for Web Data-Extraction Based on Ontology
基于本体的Web数据抽取Wrapper研究与实现
15.
Extraction of Web Table Data Based on Table Character
基于表格特征的Web数据抽取方法
16.
Web Form Data Extraction System Based on Structure
面向结构的Web表格数据抽取系统
17.
Deep Web Data Extraction Based on Result Pattern
基于结果模式的Deep Web数据抽取
18.
Research on Interactive Web Data Extraction Based on Tree Matching;
基于树匹配的交互式Web数据抽取技术的研究