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摘要: 分析了科技论文关键词标引的随意性、混乱性与不规范性, 提出了关键词标引的逻辑性、精确性与规范性原则, 给出了关键词选取的主题分割方法。应用表明此原则与方法能有效提高关键词的查全率与查准率。Abstract: Based on analyzing the unbending, disorder, nonstandard properties of keyword choicefor science-technology paper, the paper put forwardlogistic, accurate, canonical choice principlesof keywords, gave a topic division method of keywords. Applied result indicates that the methodcani mprove keyword distilling efficiency, the principles cani mprove the exact and complete ratesof keyword search.
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Key words:
- science-technology paper /
- keyword /
- topic division /
- choice principles /
- choice method
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[1] 赵爱群, 赵立华. 科技论文关键词的写作规范[J]. 标准化学报, 2001, 22(5): 40-42. https://www.cnki.com.cn/Article/CJFDTOTAL-BZBD200105018.htm [2] 杨金砖. 学术论文关键词的析取与标引[J]. 湖南商学院学报, 2001, 8(2): 133-134. https://www.cnki.com.cn/Article/CJFDTOTAL-HSXY200102058.htm [3] 孟青. 论学术期刊中关键词的标引[J]. 北京工业大学学报: 社会科学版, 2002, 2(2): 79-80. https://www.cnki.com.cn/Article/CJFDTOTAL-BGYS200202019.htm [4] 杨小玲, 高鲁山. 科技论文关键词标引方法的误导必须纠正[J]. 编辑学报, 2002, 14(1): 25-26. https://www.cnki.com.cn/Article/CJFDTOTAL-BJXB200201011.htm
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