XML retrieval

被引：0

作者：

Baeza-Yates, R ^{[1
]}

机构：

[1] Univ Chile, Dept Comp Sci, Ctr Web Res, Santiago 6511224, Chile

来源：

FIRST LATIN AMERICAN WEB CONGRESS, PROCEEDINGS | 2003年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This tutorial covers the main concepts related to retrieving information from data structured in XML. The content is divided in three parts. The first covers the main concepts of XML, including defining, displaying and querying XML data. The second part addresses the challenges of retrieving information from XML data, in particular ranking and benchmarking. The last part covers indices for structure and their algorithms, focusing in the trade-off of expressivity vs. efficiency. Along the tutorial the state of the art of the above issues is emphasized, including current available software.

引用

页码：234 / 234

页数：1