Research on Technology Opportunity Discovery Based on Comment Topic Identification and Multi Dimension Analysis of Technical Attributes

Wu Yiping, Bai Rujiang, Liu Mingyue, Wang Xiaoyue

Library and Information Service ›› 2021, Vol. 65 ›› Issue (10) : 56-67.

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Library and Information Service
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Library and Information Service ›› 2021, Vol. 65 ›› Issue (10) : 56-67. DOI: 10.13266/j.issn.0252-3116.2021.10.007

Research on Technology Opportunity Discovery Based on Comment Topic Identification and Multi Dimension Analysis of Technical Attributes

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2021, 65(10): 56-67 https://doi.org/10.13266/j.issn.0252-3116.2021.10.007

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