A Fast Semantic Search Algorithm for XML Data

LI Xin-ye; YUAN Jin-sha

您当前的位置：

首页 >

文章列表页 >

A Fast Semantic Search Algorithm for XML Data

更新时间：2025-07-16

- A Fast Semantic Search Algorithm for XML Data
- Acta Electronica Sinica Vol. 35, Issue 11, Pages: 2220-2225(2007)
- 作者机构：
  
  华北电力大学电子与通信工程系,河北,保定,071003
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391
- Published：2007
- 稿件说明：
移动端阅览
LI Xin-ye, YUAN Jin-sha. A Fast Semantic Search Algorithm for XML Data[J]. Acta Electronica Sinica, 2007, 35(11): 2220-2225.
DOI：

LI Xin-ye, YUAN Jin-sha. A Fast Semantic Search Algorithm for XML Data[J]. Acta Electronica Sinica, 2007, 35(11): 2220-2225. DOI：

摘要

传统基于关键词的搜索引擎不能充分利用XML文档的结构信息

搜索结果往往不精确;而基于结构信息和关键词的XML搜索技术又不适用于普通用户.基于关键词的XML语义检索克服了以上缺点

但需要提高检索效率.本文深入分析了XML文档结构潜藏的语义

提出了新的索引结构及两结点语义相关的判断函数

在此基础上提出了一种快速的XML语义检索算法

该算法大大减少了结点对语义相关的判断次数.对实际数据集的测试实验结果显示出新算法的有效性.

Abstract

Traditional keyword-based search engine does not consider the additional information provided by the structure of XML documents

it returns imprecise results often;searching according to keywords and structure information of XML documents inputted is not suitable for common users.Semantic search for XML data based on tag—keywords overcomes the limitations above

but its efficiency needs to be improved.This paper analyzes semantic information provided by the structure of XML documents deeply.It puts forward a new index structure for XML data and semantic related decision function between two nodes.Based on this

it proposes a fast semantic search algorithm for XML data.The search algorithm reduces the times to decide semantic correlation greatly.The experimental results with real data sets illustrate the effectiveness of the proposed algorithm.

关键词

Keywords

references

Views

1238

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Pseudo-Relevance Feedback Query Expansion Based on the Fusion of Association Pattern Mining and Word Embedding Learning

Efficiently Reducing Transferring Cost of Skyline Queries over Distributed Networks

The Least Upper Approximation of Concept

XPSort：A Multi-core Parallel Sorting Algorithm for Hierarchical Data in External Memory

Related Author

HUANG Ming-xuan

ZHU Peng-hua

XUE Pu

WANG Jun-xing

LIU Zi-yang

LIN Chen

XIANG Yang

Related Institution

School of Information and Statistics， Guangxi University of Finance and Economics

Guangxi Key Laboratory of Cross-border E-commerce Intelligent Information Processing， Guangxi University of Finance and Economics

Cangzhou Normal University

School of Computer Science, North China Institute of Aerospace Engineering

Department of Computer Science and EnginneeringSourtheast UniversityNanjingJiangsu 210096China

⁰