213 citations · 233 across the 3 of their papers we have counts for
3 papers
cs.AI2020★ 5 cited
Attentive Social Recommendation: Towards User And Item Diversities
Dongsheng Luo, Yuchen Bian, Xiang Zhang +1
Social recommendation system is to predict unobserved user-item rating values by taking advantage of user-user social relation and user-item ratings. However, user/item diversities…
cs.LG2020★ 15 cited
Learning to Drop: Robust Graph Neural Network via Topological Denoising
Dongsheng Luo, Wei Cheng, Wenchao Yu +4
Graph Neural Networks (GNNs) have shown to be powerful tools for graph analytics. The key idea is to recursively propagate and aggregate information along edges of the given graph.…
cs.LG2020★ 213 cited
Parameterized Explainer for Graph Neural Network
Dongsheng Luo, Wei Cheng, Dongkuan Xu +4
Despite recent progress in Graph Neural Networks (GNNs), explaining predictions made by GNNs remains a challenging open problem. The leading method independently addresses the loca…