期刊名称：Interdisciplinary Journal of Information, Knowledge, and Management
印刷版ISSN：1555-1229
电子版ISSN：1555-1237
出版年度：2008
卷号：3
页码：11-21
出版社：Informing Science Institute
摘要：Our earlier study (Chen, Orthner, & Sell, 2005) showed that it is possible to record the searching
strategy, to search and retrieve literature information automatically, and to visualize the retrieved
information through a Web interface. The objective of this study was to update the current system
into a prototype of the Literature and Information Tracking System to search, retrieve and
visualize information in a guided and customized manner. The implementation of the system
showed that users could update their account information and searching strategies including topics,
online sources, etc., over Web interfaces. The guided approaches for optimized terms usage
enhanced the recall, precision, and efficiency. The web-based system may become an efficient
tool for both bench scientists and clinicians for their daily information retrieval and visualization.
The implemented digital certification kept both convenient access and the highest possible level
of security for the retrieved information. The system has great potential to serve a large number
of concurrent users.
关键词：literature search, MeSH, Medline, computer-assisted, information system, system
security, Web-based system.
