基于信息增益与相似度的专利关键词抽取算法评价模型
俞琰, 鞠鹏, 尚明杰
Research on the Evaluation Method of Patent Keyword Extraction Algorithm Based on Information Gain and Similarity
Yu Yan, Ju Peng, Shang Mingjie
图书情报工作
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2022, (6): 108
-117
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DOI: 10.13266/j.issn.0252-3116.2022.06.012
