Paper Title:
E-Government Knowledge Navigation Based on Topic Maps
  Abstract

Topic Maps (TM) are standardized by ISO 13250 for the pur¬pose of semantic annotation of WWW resources. This paper presents the knowledge navigation system for E-Government information portal based on Topic Maps technology, including four layers: information resources layer, knowledge layer, information navigation server layer and application layer. The method of constructing topic maps from domain ontology is discussed. The knowledge layer is abstracted from large quantities of distributing heterogeneous municipal information resources by using TM. Navigation scope is built on the knowledge level which enlarges the navigation unit granularity and quantity of receiving information, shortens the navigation routing, improves the efficiency of navigation, and achieves the intelligent information retrieval. The research is valuable in E-Government and knowledge navigation.

  Info
Periodical
Advanced Materials Research (Volumes 121-122)
Edited by
Donald C. Wunsch II, Honghua Tan, Dehuai Zeng, Qi Luo
Pages
546-549
DOI
10.4028/www.scientific.net/AMR.121-122.546
Citation
J. Zhai, Y. M. Song, J. F. Li, "E-Government Knowledge Navigation Based on Topic Maps", Advanced Materials Research, Vols. 121-122, pp. 546-549, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Yun Yan, Zong Bin Li, Xiao Chun Yang
Abstract:. Successful collaborative product development depends on the ability to effectively manage and share engineering knowledge and experience...
717
Authors: Ling Gai
Abstract:The article systematically analyzes the method of knowledge representation, introduce the basic concepts of the ontology, the ontology-based...
281
Authors: Li Jun Tai, Ru Fu Hu, Han Zhao
Chapter 5: Industrial Mechanics
Abstract:Under collaborative manufacturing the knowledge of manufacture enterprise is regard as representative knowledge resource.The knowledge class...
462
Authors: Dong Li, Xi Lin Liu
Chapter 18: Computer Applications in Industry and Engineering
Abstract:Ontologies have attracted increasing attention in IT community and their benefits are now recognized for E-government applications. As one of...
2364
Authors: Ai Bo Wang
Chapter 5: Information Technologies, WEB and Networks Engineering, Information Security, Software Application and Development
Abstract:Sport E-government platform is an important means to share sports information resource, to promote sport administration and sport management...
2348