@article{刘旭_900, author = {[刘旭, 毛国君, 孙岳, 刘椿年]}, title = {数据流中频繁闭项集的近似挖掘算法}, publisher = {电子学报}, year = {2007}, journal = {电子学报}, volume = {35}, number = {5}, eid = {900}, pages = {900-905}, keywords = {数据挖掘;数据流;频繁闭项集}, url = https://www.ejournal.org.cn/CN/abstract/article_5541.shtml }