基于主题突变检测的颠覆性技术识别——以无人机技术领域为例
刘忠宝, 康嘉琦, 张静
The disruptive technology of recognition based on topic mutation detection: With the drone technology as an example
LIU Zhongbao, KANG Jiaqi, ZHANG Jing
科技导报
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2020, (20): 97
-105
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DOI: 10.3981/j.issn.1000-7857.2020.20.015
