@article{熊冰妍:36, author = {熊冰妍, 王国胤, 邓维斌}, title = {分级式代价敏感决策树及其在手机换机预测中的应用}, publisher = {山东大学学报 (工学版)}, year = {0}, journal = {山东大学学报 (工学版)}, volume = {}, number = {}, eid = {36}, numpages = {6}, pages = {36}, keywords = {分级结构;决策树;代价敏感;不平衡数据;换机预测}, url = {http://gxbwk.njournal.sdu.edu.cn/CN/abstract/article_781.shtml}, doi = {10.6040/j.issn.1672-3961.2.2015.190} }