情报理论与实践
用户画像方法在科技情报需求探测中的应用探讨
化柏林，赵辉
Discussion about Application on User Profile Method in the Demand Detection of Science and Technology Intelligence
情报理论与实践 . 2020, (9): 93 -99 .  DOI: 10.16353/j.cnki.1000-7490.2020.09.014