学生の看護研究抄録におけるテキストマイニング法の検討 Approaches to extract keywords from a summary of research paper submilled by students

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抄録

Several approaches to extract keywords from a document submitted by students were done. Two types of documents were used. Summaries of research papers were analyzed as the fixed structure type. Another type was the non-fixed structure type. Non-significant words that had little meaning were discarded after morphological analysis. Remained words were used as extracted terms. Frequencies of terms in the document, associations of terms in the sentence, and weight-degrees of terms in the documents were examined. Chart-ization was tried using these values. Documents of the non-fixed structure type were chart-ized with weight-degrees of terms. All but a few of significant terms were extracted from documents of the fixed structure type, and we could not chart-ize these documents.

収録刊行物

  • 看護と情報:日本看護図書館協会会誌

    看護と情報:日本看護図書館協会会誌 11(0), 36-41, 2004

    日本看護図書館協会

各種コード

  • NII論文ID(NAID)
    110006373621
  • NII書誌ID(NCID)
    AN10455900
  • 本文言語コード
    JPN
  • ISSN
    1340-3753
  • NDL 記事登録ID
    6993637
  • NDL 雑誌分類
    ZU8(書誌・図書館・一般年鑑--図書館・ドキュメンテーション・文書館) // ZS47(科学技術--医学--治療医学・看護学・漢方医学)
  • NDL 請求記号
    Z21-B150
  • データ提供元
    NDL  NII-ELS  J-STAGE 
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