基于组合分词方法和LDA模型的区块链金融产业关键技术识别研究
吕鲲, 陈箫羽, 靖继鹏
Research on Identification of Key Technologies in Blockchain Financial Industry Based on Combined Word Segmentation Method and LDA Model
Lü Kun, Chen Xiaoyu, Jing Jipeng
图书情报工作
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2022, (19): 110
-121
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DOI: 10.13266/j.issn.0252-3116.2022.19.011
