8 citations · 8 across the 4 of their papers we have counts for
6 papers
Community detection with the Bethe-Hessian
Ludovic Stephan, Yizhe Zhu
The Bethe-Hessian matrix, introduced by Saade, Krzakala, and Zdeborová (2014), is a Hermitian matrix designed for applying spectral clustering algorithms to sparse networks. Rather…
Regular bipartite decompositions of pseudorandom graphs
Asaf Ferber, Bryce Frederickson, Dingjia Mao +2
In 1972, Kotzig proved that for every even , the complete graph can be decomposed into edge-disjoint regular bipartite spanning subgraphs, which is b…
Second order Sobolev regularity for normalized parabolic -Laplace equations via the algebraic structure
Yuqing Wang, Yizhe Zhu
Denote by the Laplacian and by the -Laplacian. A fundamental inequality is proved for the algebraic structure of : for every ,…
MagicPose: Realistic Human Poses and Facial Expressions Retargeting with Identity-aware Diffusion
Di Chang, Yichun Shi, Quankai Gao +7
In this work, we propose MagicPose, a diffusion-based model for 2D human pose and facial expression retargeting. Specifically, given a reference image, we aim to generate a person'…
S3VAE: Self-Supervised Sequential VAE for Representation Disentanglement and Data Generation
Yizhe Zhu, Martin Renqiang Min, Asim Kadav +1
We propose a sequential variational autoencoder to learn disentangled representations of sequential data (e.g., videos and audios) under self-supervision. Specifically, we exploit…
Federated Adversarial Domain Adaptation
Xingchao Peng, Zijun Huang, Yizhe Zhu +1
Federated learning improves data privacy and efficiency in machine learning performed over networks of distributed devices, such as mobile phones, IoT and wearable devices, etc. Ye…