22 citations · 36 across the 9 of their papers we have counts for
9 papers
Improving Robustness for Pose Estimation via Stable Heatmap Regression
Yumeng Zhang, Li Chen, Yufeng Liu +3
Deep learning methods have achieved excellent performance in pose estimation, but the lack of robustness causes the keypoints to change drastically between similar images. In view…
Self-Paced Video Data Augmentation with Dynamic Images Generated by Generative Adversarial Networks
Yumeng Zhang, Gaoguo Jia, Li Chen +2
There is an urgent need for an effective video classification method by means of a small number of samples. The deficiency of samples could be effectively alleviated by generating…
Adaptive Wasserstein Hourglass for Weakly Supervised Hand Pose Estimation from Monocular RGB
Yumeng Zhang, Li Chen, Yufeng Liu +2
Insufficient labeled training datasets is one of the bottlenecks of 3D hand pose estimation from monocular RGB images. Synthetic datasets have a large number of images with precise…
Modeling treatment events in disease progression
Guanyang Wang, Yumeng Zhang, Yong Deng +2
Ability to quantify and predict progression of a disease is fundamental for selecting an appropriate treatment. Many clinical metrics cannot be acquired frequently either because o…
Breaking of 1RSB in random MAX-NAE-SAT
Zsolt Bartha, Nike Sun, Yumeng Zhang
For several models of random constraint satisfaction problems, it was conjectured by physicists and later proved that a sharp satisfiability transition occurs. For random -SAT a…
Reconstruction of colourings without freezing
Allan Sly, Yumeng Zhang
We prove that reconstruction in the -colouring model occurs strictly below the threshold for freezing for large .
Rapid Mixing of Hypergraph Independent Set
Jonathan Hermon, Allan Sly, Yumeng Zhang
We prove that the the mixing time of the Glauber dynamics for sampling independent sets on -vertex -uniform hypergraphs is when the maximum degree satisfies…
The number of solutions for random regular NAE-SAT
Allan Sly, Nike Sun, Yumeng Zhang
Recent work has made substantial progress in understanding the transitions of random constraint satisfaction problems. In particular, for several of these models, the exact satisfi…
Glauber Dynamics of colorings on trees
Allan Sly, Yumeng Zhang
The mixing time of the Glauber dynamics for spin systems on trees is closely related to reconstruction problem. Martinelli, Sinclair and Weitz established this correspondence for a…