@article{曲佳彬:64, author = {曲佳彬, 欧石燕}, title = {基于主题过滤与主题关联的学科主题演化分析*}, publisher = {数据分析与知识发现}, year = {2018}, journal = {数据分析与知识发现}, volume = {2}, number = {1}, eid = {64}, numpages = {11}, pages = {64}, keywords = {学科主题演化;主题过滤;LDA主题模型;演化分析}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_4463.shtml}, doi = {10.11925/infotech.2096-3467.2017.1114} }