Gopubmed与Pubmedpro的对比分析 |
| |
引用本文: | 方雅青,;胡德华.Gopubmed与Pubmedpro的对比分析[J].中华医学科研管理杂志,2014(6):620-624. |
| |
作者姓名: | 方雅青 ;胡德华 |
| |
作者单位: | [1]浙江医学高等专科学校公共卫生系,杭州310053; [2]中南大学湘雅医学院医药信息系,杭州310053; |
| |
基金项目: | 2013年杭州市哲学社会科学规划课题(A13JY03);2013年浙江省高等教育课堂教学改革项目(kg2013635) |
| |
摘 要: | 目的 对两种基于Pubmed数据库的智能检索工具Gopubmed与Pubmedpro进行统计分析.方法 以肺癌文献为例,从检索技术、浏览与布尔逻辑检索功能、统计分析项目、统计分析精确度、可获取性与检索速度几方面对两者进行对比研究.结果 Gopubmed与Pubmedpro两者检索技术基本一致,后者具有更丰富的浏览、布尔逻辑检索与统计分析功能,且精确度更高,可获取性更强,检索速度更快.结论 综合分析,Pubmedpro较Gopubmed略胜一筹.
|
关 键 词: | Gopubmed Pubmedpro 对比分析 |
Comparison between Gopubmed and Pubmedpro |
| |
Institution: | Fang Yaqing, Hu Dehua (Department of Public Health Zhejiang Medical College, Hangzhou 310053, Zhejiang Prorince, P. R. China) |
| |
Abstract: | Objective To make a comparative study of the two intelligent Pubmed-based retrieval tools,Gopubmed and Pubmedpro.Methods We took lung cancer literatures as an example in this article,probed into the difference between these two tools in several aspects including retrieval tech niques,browse,boolean retrieval,statistical analysis items,statistical analysis accuracy,access and retrieval speed.Results Gopubmed and Pubmedpro shared the similar retrieval techniques,but the latter had more browse,boolean retrieval and statistical analysis functions,and had better analysis accuracy,easier access and faster retrieval speed.Conclusion Pubmedpro had advantages over Gopubmed in general. |
| |
Keywords: | Gopubmed Pubmedpro Gopubmed Pubmedpro Comparison analysis |
本文献已被 维普 等数据库收录! |
|