CHARTLINE: providing bibliographic references relevant to patient charts using the UMLS Metathesaurus Knowledge Sources.
CHARTLINE: providing bibliographic references relevant to patient charts using the UMLS Metathesaurus Knowledge Sources.
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发表时间：
1992
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通讯作者：
R. Miller;Filip M. Gieszczykiewicz;John K. Vries;Gregory F. Cooper
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文献类型：
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作者：
R. Miller;Filip M. Gieszczykiewicz;John K. Vries;Gregory F. Cooper
一个成功的医学信息学程序可以帮助用户尽可能紧密和有效地将他们的信息需求与系统的功能相匹配。CHARTLINE是一个计算机程序，其输入是ASCII格式的自由文本、“自然语言”患者图表。使用UMLS Metathesaurus知识源，CHARTLINE可以建议与图表中描述的患者病例相关的参考书目。该程序不试图“理解”图表的自然语言内容。CHARTLINE仅识别医学文本中出现的UMLS Metathesaurus主概念术语（或其同义词），因为这些术语代表用于索引文献的标记。该程序依赖于用户反馈来确定大量潜在相关主题中的哪些主题是用户感兴趣的。
A successful medical informatics program helps its users to match their information needs as closely and efficiently as possible to the capabilities of the system. CHARTLINE is a computer program whose input is a free text, "natural language" patient chart in ASCII format. Using the UMLS Metathesaurus Knowledge Sources, CHARTLINE can suggest bibliographic references relevant to the patient case described in the chart. The program does not attempt to "understand" the natural language content of the chart. CHARTLINE only recognizes UMLS Metathesaurus Main Concept terms (or their synonyms) as they occur in the medical text, since those terms represent the tokens used to index the literature. The program depends on user feedback to determine which topics of a large number of potentially relevant subjects are of interest to the user.