自然语言处理技术在药物专利检索中的应用研究
자연어언처리기술재약물전리검색중적응용연구
The application of natural language processing in retrieval system of pharmaceutical patent abstracts
  • 万方数据
    计算机与应用化学 계산궤여응용화학
    COMPUTERS AND APPLIED CHEMISTRY
    2005年 2期 143-147 ,共5页

    程晓静%程文堂

    정효정%정문당

    自然语言处理%形式语言%族性结构 自然語言處理%形式語言%族性結構
    자연어언처리%형식어언%족성결구
    natural language processing%formal language%generic structure
    本文研究了自然语言处理技术在药物专利检索中的应用,开发出一套翻译软件,能够将药物专利中对族性变量的文本描述半自动化地转化为符合规则的GSCCT格式,为准确、高效地建立药物专利检索数据库打下了基础.
    본문연구료자연어언처리기술재약물전리검색중적응용,개발출일투번역연건,능구장약물전리중대족성변량적문본묘술반자동화지전화위부합규칙적GSCCT격식,위준학、고효지건립약물전리검색수거고타하료기출.
    The objective of this paper was to develop a semiautomatic method for the translation of assignment statements into their corresponding GSCCT expressions, and thus to facilitate automatic creation of database of generic chemical structures in patents.
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