MLTrends:绘制MEDLINE术语随时间的使用情况。

Gareth A Palidwor, Miguel A Andrade-Navarro
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引用次数: 0

摘要

研究人员和医生经常使用MEDLINE医学文献数据库来查找与他们感兴趣的领域有关的文章。通过对目前数据库中的1800万条记录按时间顺序进行分析,可以深入了解研究领域的历史变化,但是这种分析通常是复杂和耗时的。作者的MLTrends web应用程序绘制了MEDLINE中随时间变化的术语使用情况,允许确定生物医学术语的出现日期和术语使用强度的历史变化。MLTrends可在http://www.ogic.ca/mltrends上使用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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MLTrends: Graphing MEDLINE term usage over time.

The MEDLINE database of medical literature is routinely used by researchers and doctors to find articles pertaining to their area of interest. Insight into historical changes in research areas may be gained by chronological analysis of the 18 million records currently in the database, however such analysis is generally complex and time consuming. The authors' MLTrends web application graphs term usage in MEDLINE over time, allowing the determination of emergence dates for biomedical terms and historical variations in term usage intensity. MLTrends may be used at: http://www.ogic.ca/mltrends.

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