主管:中国科学院
主办:中国优选法统筹法与经济数学研究会
   中国科学院科技战略咨询研究院
Extracting the Topics Affecting Fundraising Performance from Medical Crowdfunding Descriptions Based on the LDA Model
Zhiqiang Jiang, Yi Tao, Yan Cui, Weixing Zhou
Chinese Journal of Management Science . 2025, (7): 92 -104 .  DOI: 10.16381/j.cnki.issn1003-207x.2022.1311