The organizational structure of post-coordinate retrieval systems

• 作 者: MA Zhanghua CHEN Xu
• 机 构: Department of Information Management,Peking University,Institute of Library and Information Science,
• 出 处: Journal of Library Science in China
• 发表日期: 2009年00期
• 关键词: retrieval coordinate organizational keyword vocabulary matches professionals syn

Addressing the limitations of previous studies,the authors suggest that the organizational structure of post-coordinate retrieval systems should be speculated according to the characteristics of the coordination methods and their basic components.Taking keyword search engines as an example,the authors analyse their components and features,examine retrieval-related factors and research issues,and point out that professionals in the field of information organization should play an important role in the study of post-coordinate systems by taking advantage of their rich experiences in research and practice.

Addressing the limitations of previous studies, the authors suggest that the organizational structure of post-coordinate retrieval systems should be speculated according to the characteristics of the coordination methods and their basic components .aking keyword search engines as an example, the authors analyze their components and features, examine retrieval-related factors and research issues, and point out that professionals in the field of information organization should play an important role in the study of post-coordinate systems by taking advantage of their rich experiences in research and practice.