Improving Profiles of Weakly-Engaged Users - With Applications to Recommender Systems.Gaurav Singh,Amin Mantrach,Fabrizio SilvestriCLEF(2016)引用 23|浏览29暂无评分关键词Weak profiles reconstruction, Weak profiles enrichment, Collective matrix factorization, Learning embeddingsAI 理解论文溯源树样例生成溯源树,研究论文发展脉络