2 papers
cs.AI2020
Pre-Trained Models for Heterogeneous Information Networks
Yang Fang, Xiang Zhao, Yifan Chen +2
In network representation learning we learn how to represent heterogeneous information networks in a low-dimensional space so as to facilitate effective search, classification, and…
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…