@article{代冰:1, author = {代冰,胡正银}, title = {基于文献的知识发现新近研究综述 *}, publisher = {数据分析与知识发现}, year = {2021}, journal = {数据分析与知识发现}, volume = {5}, number = {4}, eid = {1}, numpages = {11}, pages = {1}, keywords = {;文献挖掘;知识发现;知识图谱;文本挖掘;情报研究}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_4968.shtml}, doi = {10.11925/infotech.2096-3467.2020.1155} }