@article{张艳丰:74, author = {张艳丰, 李贺, 彭丽徽, 侯力铁}, title = {基于情感语义特征抽取的在线评论有用性分类算法与应用}, publisher = {数据分析与知识发现}, year = {2017}, journal = {数据分析与知识发现}, volume = {1}, number = {12}, eid = {74}, numpages = {9}, pages = {74}, keywords = {灰色加权关联度;在线评论;分类模型;有用性}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_4455.shtml}, doi = {10.11925/infotech.2096-3467.2017.0866} }