5 citations · 10 across the 2 of their papers we have counts for
2 papers
cs.LG2021★ 5 cited
A Hyperbolic-to-Hyperbolic Graph Convolutional Network
Jindou Dai, Yuwei Wu, Zhi Gao +1
Hyperbolic graph convolutional networks (GCNs) demonstrate powerful representation ability to model graphs with hierarchical structure. Existing hyperbolic GCNs resort to tangent s…
cs.CV2017★ 5 cited
Learning a Robust Representation via a Deep Network on Symmetric Positive Definite Manifolds
Zhi Gao, Yuwei Wu, Xingyuan Bu +1
Recent studies have shown that aggregating convolutional features of a pre-trained Convolutional Neural Network (CNN) can obtain impressive performance for a variety of visual task…