摘要
电子资源整合已经成为图书馆信息化建设的核心问题之一,电子资源整合技术是信息资源整合的基础,本文论述了链接访问、异构数据库跨库检索和知识发现3种整合技术,分析了这3种整合技术的优缺点和适用范围。
Digital resource integration is becoming one of the key points in information construction in librarieSo Relevant technologies are the basis of digital resource integration. The following three integration techniques are discussed in this paper: (1) linking access; (2) cross searching technique for heterogeneous database; (3) knowledge discovery. And advantages and disadvantages and application scope for the above three techniques in libraries are analyzed.
出处
《农业图书情报学刊》
2010年第2期55-57,共3页
Journal of Library and Information Sciences in Agriculture
基金
河南工业大学2007度校级科研基金项目"图书馆电子资源整合技术研究"(07XSK015)成果之一
关键词
图书馆
电子资源整合
整合技术
Library
Digital Resource Integration
Integration Techniques