@article{李昌兵:83, author = {李昌兵, 庞崇鹏, 李美平}, title = {基于权重的Apriori算法在文本统计特征提取方法中的应用*}, 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 = {9}, eid = {83}, numpages = {6}, pages = {83}, keywords = {特征提取;Apriori算法;TF-IDF;方差选择}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_4425.shtml}, doi = {10.11925/infotech.2096-3467.2017.09.09} }