Search Results for author: Ying Peng

Found 8 papers, 2 papers with code

Masked Vision-Language Transformers for Scene Text Recognition

1 code implementation9 Nov 2022 Jie Wu, Ying Peng, Shengming Zhang, Weigang Qi, Jian Zhang

MVLT is trained in two stages: in the first stage, we design a STR-tailored pretraining method based on a masking strategy; in the second stage, we fine-tune our model and adopt an iterative correction method to improve the performance.

Scene Text Recognition

A deep learning method for solving stochastic optimal control problems driven by fully-coupled FBSDEs

no code implementations12 Apr 2022 Shaolin Ji, Shige Peng, Ying Peng, Xichuan Zhang

In this paper, we mainly focus on the numerical solution of high-dimensional stochastic optimal control problem driven by fully-coupled forward-backward stochastic differential equations (FBSDEs in short) through deep learning.

A novel control method for solving high-dimensional Hamiltonian systems through deep neural networks

no code implementations4 Nov 2021 Shaolin Ji, Shige Peng, Ying Peng, Xichuan Zhang

In this paper, we mainly focus on solving high-dimensional stochastic Hamiltonian systems with boundary condition, which is essentially a Forward Backward Stochastic Differential Equation (FBSDE in short), and propose a novel method from the view of the stochastic control.

Signal Transformer: Complex-valued Attention and Meta-Learning for Signal Recognition

no code implementations5 Jun 2021 Yihong Dong, Ying Peng, Muqiao Yang, Songtao Lu, Qingjiang Shi

Deep neural networks have been shown as a class of useful tools for addressing signal recognition issues in recent years, especially for identifying the nonlinear feature structures of signals.

Meta-Learning Time Series +1

Solving stochastic optimal control problem via stochastic maximum principle with deep learning method

1 code implementation5 Jul 2020 Shaolin Ji, Shige Peng, Ying Peng, Xichuan Zhang

In this paper, we aim to solve the high dimensional stochastic optimal control problem from the view of the stochastic maximum principle via deep learning.

PMC-GANs: Generating Multi-Scale High-Quality Pedestrian with Multimodal Cascaded GANs

no code implementations30 Dec 2019 Jie Wu, Ying Peng, Chenghao Zheng, Zongbo Hao, Jian Zhang

Recently, generative adversarial networks (GANs) have shown great advantages in synthesizing images, leading to a boost of explorations of using faked images to augment data.

Data Augmentation Pedestrian Detection

Three algorithms for solving high-dimensional fully-coupled FBSDEs through deep learning

no code implementations11 Jul 2019 Shaolin Ji, Shige Peng, Ying Peng, Xichuan Zhang

Recently, the deep learning method has been used for solving forward-backward stochastic differential equations (FBSDEs) and parabolic partial differential equations (PDEs).

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