摘要
针对当前信息检索工具缺乏对知识的理解和处理能力,提出了一种基于智能Agent的用户个性化信息检索系统模型,通过多个Agent的协调工作为用户提供个性化服务。描述了该模型的系统结构及各功能模块的实现方法,分析了系统模型的工作流程,部分解决了信息检索中的文档相关性计算、搜索引擎的调度算法、数据库的构建等技术问题。
Because of the weakness in understanding and processing capacity of the information retrieval tools for the knowledge, a user personalized information retrieval system model based on intelligent agent was proposed, providing the personal service for users through multi agents. The system structure was de- scribed as well as the implementation of the models. And the work process of the system model was ana- lyzed. The key technical problems of the information retrieval were solved in part, such as documents relation calculation, scheduling algorithm for search engines and database construction.
出处
《西南科技大学学报》
CAS
2007年第4期59-62,共4页
Journal of Southwest University of Science and Technology
基金
国家863计划项目(2005AA1215207)
关键词
智能AGENT
个性化
信息检索
Intelligent Agent
Personalization
Information retrieval
