2 citations · 2 across the 2 of their papers we have counts for
Showing cs.IRShow all
2 papers · 1 filter
cs.IR2017
Leveraging High-Dimensional Side Information for Top-N Recommendation
Yifan Chen, Xiang Zhao
Top- recommender systems typically utilize side information to address the problem of data sparsity. As nowadays side information is growing towards high dimensionality, the per…
cs.IR2016
Content-Based Top-N Recommendation using Heterogeneous Relations
Yifan Chen, Xiang Zhao, Junjiao Gan +2
Top- recommender systems have been extensively studied. However, the sparsity of user-item activities has not been well resolved. While many hybrid systems were proposed to addr…