Fontelo Paul, Liu Fang, Ackerman Michael, Schardt Connie M, Keitz Sheri A
Office of High Performance Computing and Communications, National Library of Medicine, 8600 Rockville Pike, Bethesda, MD 20894, USA.
AMIA Annu Symp Proc. 2006;2006:923.
askMEDLINE is a free-text, natural language search tool for MEDLINE/PubMed. Since its introduction a year ago, more than 15,000 queries have been received, mostly in the form of questions or complex phrases. Questions on therapy were the most searched. We review our yearlong experience, an updated evaluation using 'gold standard' questions selected by EBM experts and discuss added features.
askMEDLINE是一款用于MEDLINE/PubMed的自由文本、自然语言搜索工具。自一年前推出以来，已收到超过15000条查询，大多以问题或复杂短语的形式呈现。关于治疗的问题搜索量最大。我们回顾了这一年的经验，使用循证医学专家挑选的“金标准”问题进行了更新评估，并讨论了新增功能。
