情报理论与实践
基于知识网络强弱关系变迁测度新兴主题的未来不确定性*
许海云1,2，王超3，岳增慧4，陈亮2，杨冠灿5
A Measurement Method to the Uncertainty Trend of Emerging Research Topics Using the Changes in Knowledge Network Strength
情报理论与实践 . 2021, (11): 89 .  DOI: 10.16353/j.cnki.1000-7490.2021.11.013