@article{陈梅婕_631, author = {[陈梅婕, 陈晓琪, 谢振平, 许鹏]}, title = {专利新词发现的双向聚合度特征提取新方法}, publisher = {《计算机应用》唯一官方网站}, year = {2020}, journal = {计算机应用}, volume = {40}, number = {3}, eid = {631}, pages = {631-637}, keywords = {新词发现;双向聚合度;专利新词;特征提取;专利分析}, doi = http://www.joca.cn/CN/10.11772/j.issn.1001-9081.2019071193 }