华东师范大学学报(自然科学版) ›› 2006, Vol. 2006 ›› Issue (5): 103-109.

• 计算机科学 • 上一篇    下一篇

一种Web查询接口的语义模型

杨德仁, 顾君忠   

  1. 华东师范大学 计算机应用研究所，上海 200062
  • 收稿日期:2005-10-21 修回日期:2006-01-09 出版日期:2006-09-25 发布日期:2012-11-27

Semantic Model for Web Search Interface

YANG De-ren, GU Jun-zhong   

  1. Institute of Computer Application, East China Normal University, Shanghai 200062, China
  • Received:2005-10-21 Revised:2006-01-09 Online:2006-09-25 Published:2012-11-27

摘要： 分析、优化和整合Web表单结构的基础上，形式化地描述了表单；基于一种新型的本体构造方法，对表单建立了语义模型；这种模型可用于机器自动识别表单、准备数据和提交查询，也有助于获取查询结果的语义；最后举例说明了表单建模过程.实验证明这种建模方法是可行的，为自动查询动态Web内容奠定了基础.

关键词: Web 表单, 查询接口, 语义模型 ,  ,

Abstract: The structure of a Web form was analyzed, logically optimized and reorganized; and then a formal description of a Web form was given. Based on a new ontology building method, the semantic model of a Web form was built. The model could be used to identify a form，prepare data and submit query automatically. It also facilitates getting the semantic of query results. At last, the process was explained with an example. The model proved to be practical by experiment, and it is useful for automatically querying dynamic Web contents.

Key words: Web form, search interface, semantic model  ,

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