Qingqing Zheng | DeepAI

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Featured Co-authors

Guangtao Zhai
83 publications
Shuaicheng Liu
63 publications
Xi Liu
30 publications
Xiaohong Liu
29 publications
Xinyang Jiang
25 publications
Yuanzhe Xi
17 publications
Wenyi Wang
17 publications
Yousef Saad
13 publications
Zhongxiao Jia
11 publications
Kunming Luo
10 publications
Guangyang Wu
5 publications

research

∙ 08/25/2023

AccFlow: Backward Accumulation for Long-Range Optical Flow

Recent deep learning-based optical flow estimators have exhibited impres...

0 Guangyang Wu, et al. ∙

research

∙ 12/01/2022

An analysis of the Rayleigh-Ritz and refined Rayleigh-Ritz methods for nonlinear eigenvalue problems

We analyze the Rayleigh-Ritz method and the refined Rayleigh-Ritz method...

0 Zhongxiao Jia, et al. ∙

research

∙ 02/03/2020

A power Schur complement Low-Rank correction preconditioner for general sparse linear systems

An effective power based parallel preconditioner is proposed for general...

0 Qingqing Zheng, et al. ∙

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