@article{孙远帅:8, author = {孙远帅,陈垚,刘向荣,陈珂,林琛}, title = {基于项目层次相似性的推荐算法}, publisher = {山东大学学报 (工学版)}, year = {2014}, journal = {山东大学学报 (工学版)}, volume = {44}, number = {3}, eid = {8}, numpages = {6}, pages = {8}, keywords = {推荐系统;协同过滤;TopK;标签;项目层次;倒排索引}, url = {http://gxbwk.njournal.sdu.edu.cn/CN/abstract/article_1572.shtml}, doi = {10.6040/j.issn.1672-3961.1.2013.073} }