基于作者关联和概念网的科技论文搜索方法研究

针对论文检索的基本要求，详细分析了论文学科领域与论文作者信息间的关系，建立了论文作者关联概念网模型，提出了基于概念网（CN）和作者关联网络（ARN）结合的Internet科技论文索引机制，并提出了根据查询词集分析搜索者意图的信息提交层次策略，以及作者关联网络的自维护技术路线，从而提高搜索引擎的智能化水平和服务质量。

A Study of Searching Technological Articles Based on Authors Relevance and Conceptual Network

Aiming at the basic requirements of thesis retrieval, this paper expounds the relation between the domain and the authors information, establishes a network model of thesis authors relevance, presents a novel thesis index mechanism by combining Concept Network (CN) with Authors Relevance Network(ARN). It also provides a hierarchical tactic of information submission according to query sets which is derived from the analysis of searchers intention. At the same time it gives the technology route about the ARNs automatic maintenance. By these ways it can improve the service quality and intelligent level of research engine.