no code implementations • 25 Oct 2021 • Shuhan Zhang, Yuxin Zou, Tianhe Wang, Yichao Xiong
Ultra Light OCR Competition is a Chinese scene text recognition competition jointly organized by CSIG (China Society of Image and Graphics) and Baidu, Inc.
no code implementations • 1 Sep 2021 • Shuhan Zhang, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng
A large body of literature has proved that the Bayesian optimization framework is especially efficient and effective in analog circuit synthesis.
no code implementations • 28 Jun 2021 • Shuhan Zhang, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng
After achieving the first feasible point, we favor the feasible region by adopting a specially designed penalization term to the acquisition function ensemble.
no code implementations • 28 Jun 2021 • Shuhan Zhang, Fan Yang, Dian Zhou, Xuan Zeng
A new strategy is proposed to better balance the exploration and exploitation and guarantee the diversity of the query points.
no code implementations • 21 Mar 2021 • Ruqian Lu, Shuhan Zhang
While there have been lots of work studying frequent subgraph mining, very rare publications have discussed frequent subnet mining from more complicated data structures such as Petri nets.
no code implementations • 28 Jan 2021 • Ruqian Lu, Shuhan Zhang
This paper proposes for the first time an algorithm PSpan for mining frequent complete subnets from a set of Petri nets.
2 code implementations • 26 Nov 2020 • Yanjia Zhu, Hongxiang Cai, Shuhan Zhang, Chenhao Wang, Yichao Xiong
Face detection has received intensive attention in recent years.
Ranked #1 on Face Detection on WIDER Face (Hard)
no code implementations • 1 Dec 2019 • Shuhan Zhang, Wenlong Lyu, Fan Yang, Changhao Yan, Dian Zhou, Xuan Zeng
Bayesian optimization with Gaussian process as surrogate model has been successfully applied to analog circuit synthesis.