Evaluation of a Semantic Data Model for Chest Radiology: Application of aNew Methodology
Evaluation of a Semantic Data Model for Chest Radiology: Application of aNew Methodology
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胸部放射学语义数据模型的评估：新方法的应用
DOI：
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发表时间：
1998
影响因子：
1.7
通讯作者：
Bruce E. Bray
中科院分区：
文献类型：
--
作者：
Roberto A. Rocha;Stanley M. Huff;Peter J. Haug;David A. Evans;Bruce E. Bray
Abstract An essential step toward the effective processing of the medical language is the development of representational models that formalize the language semantics. These models, also known as semantic data models, help to unlock the meaning of descriptive expressions, making them accessible to computer systems. The present study tries to determine the quality of a semantic data model created to encode chest radiology findings . The evaluation methodology relied on the ability of physicians to extract information from textual and encoded representations of chest X-ray reports, whilst answering questions associated with each report. The evaluation demonstrated that the encoded reports seemed to have the same information content of the original textual reports. The methodology generated useful data regarding the quality of the data model, demonstrating that certain segments were creating ambiguous representations and that some details were not being represented.
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DOI：
10.1016/0010-4809(91)90035-u
发表时间：
1991-07
期刊：
Computers and biomedical research, an international journal
影响因子：
--
作者：
Fred P. Masarie;R. Miller;O. Bouhaddou;N. Giuse;H. Warner
通讯作者：
Fred P. Masarie;R. Miller;O. Bouhaddou;N. Giuse;H. Warner
结合句法和语义技术的自然语言理解系统。
DOI：
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发表时间：
1994
期刊：
Proceedings. Symposium on Computer Applications in Medical Care
影响因子：
--
作者：
Haug,P;Koehler,S;Lau,LM;Wang,P;Rocha,R;Huff,S
通讯作者：
Huff,S
决策支持系统的连续语音接口：I.适应错误识别输入的技术。
DOI：
10.1136/jamia.1995.95202546
发表时间：
1995
期刊：
Journal of the American Medical Informatics Association : JAMIA
影响因子：
--
作者：
Shiffman,S;Detmer,WM;Lane,CD;Fagan,LM
通讯作者：
Fagan,LM
DOI：
--
发表时间：
1992
期刊：
Proceedings. Symposium on Computer Applications in Medical Care
影响因子：
--
作者：
Douglas S. Bell;R. Greenes;P. Doubilet
通讯作者：
Douglas S. Bell;R. Greenes;P. Doubilet