文档查询 meaning in English
document enquiry
Examples
- The development of xml brings on more requirements for performance of xml query
随着xml应用的普及，对xml文档查询的要求也就越来越高。 - This paper focuses on xml queries that are based on multiple dtds in certain domain and aims at solving following problems : 1 ) how to construct an xml query without knowing the detailed structure of xml documents to be searched
本文对相关领域遵循多dtd的xml文档查询方法开展研究，主要解决以下几个方面的问题： 1 )如何使用户在构造xml查询时无须了解待查xml文档的结构 - At last , i figure out the emphasis in this paper . i put forward a system construction based on corba / web in chapter two , and state its advantage and necessity after discussing the old - fashion system construction : single - layer , c / s and three - layer . finally , i do an example of document query and express its application in practice
在探讨了以往单层体系结构、客户机服务器结构和传统的三层体系结构后，提出了构件webla式的体系结构，详细论述了这种结构在分布异构网络环境下实施软件开发的优点和必要性，最后，以一个具体的文档查询系统为例，说明这种体系结构在软件开发中的实际应用。 - According to such an idea , we propose a new retrieval method that combines xpath and vector space model , named as the vector retrieval model based on xpath . secondly , we make full use of the hierarchical architecture of xml data , and analyze the structure of every document to construct a structure thesaurus , which is designed to navigate the user query and to eliminate the structural conflict
根据这一思想，作者提出了将xpath语言与传统的向量空间模型相结合，实现基于简单xpath路径的向量检索算法来实现对xml文档的检索。充分利用xml文档分类层次体系结构的特点，对于每篇xml文档分析其文档结构，并采用聚类学习算法形成文档结构类属词典，从而实现xml文档查询的导航机制和消除文档结构的异构性。