Fiszman Marcelo, Rindflesch Thomas C, Kilicoglu Halil
National Library of Medicine, Bethesda, Maryland 20894, USA.
AMIA Annu Symp Proc. 2003;2003:840.
Interpretation of semantic propositions from bio-medical texts documents would provide valuable support to natural language processing (NLP) applications. We are developing a methodology to interpret a kind of semantic proposition, the hypernymic proposition, in MEDLINE abstracts. In this paper, we expanded the system to identify these structures in a different discourse domain: the Medical Encyclopedia from the National Library of Medi-cine's MEDLINEplus Website.
对生物医学文本文件中的语义命题进行解读,将为自然语言处理(NLP)应用提供有价值的支持。我们正在开发一种方法,用于解读MEDLINE摘要中的一种语义命题——上位词命题。在本文中,我们将该系统进行扩展,以便在一个不同的语篇领域中识别这些结构:来自美国国立医学图书馆MEDLINEplus网站的医学百科全书。