Zhengqi Zhang

According to our database, Zhengqi Zhang authored at least 18 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Annealed adaptive importance sampling method in PINNs for solving high dimensional partial differential equations.

Zhengqi Zhang, Jing Li, Bin Liu

J. Comput. Phys., 2025

2024

DragScene: Interactive 3D Scene Editing with Single-view Drag Instructions.

Chenghao Gu, Zhenzhe Li, Zhengqi Zhang, Yunpeng Bai, Shuzhao Xie, Zhi Wang

CoRR, 2024

Annealed adaptive importance sampling method in PINNs for solving high dimensional partial differential equations.

Zhengqi Zhang, Jing Li, Bin Liu

CoRR, 2024

VectorPainter: A Novel Approach to Stylized Vector Graphics Synthesis with Vectorized Strokes.

Juncheng Hu, Ximing Xing, Zhengqi Zhang, Jing Zhang, Qian Yu

CoRR, 2024

2023

Semi-supervised Learning for Fine-Grained Entity Typing with Mixed Label Smoothing and Pseudo Labeling.

Bo Xu, Zhengqi Zhang, Ming Du, Hongya Wang, Hui Song, Yanghua Xiao

Proceedings of the Database Systems for Advanced Applications, 2023

2022

Backward Diffusion-Wave Problem: Stability, Regularization, and Approximation.

Zhengqi Zhang, Zhi Zhou

SIAM J. Sci. Comput., October, 2022

Identification of Potential in Diffusion Equations from Terminal Observation: Analysis and Discrete Approximation.

Zhengqi Zhang, Zhidong Zhang, Zhi Zhou

SIAM J. Numer. Anal., October, 2022

Trajectory-tracking control of an underactuated unmanned surface vehicle based on quasi-infinite horizon model predictive control algorithm.

Hao Wang, Zaopeng Dong, Shijie Qi, Zhengqi Zhang, Haisheng Zhang

Trans. Inst. Meas. Control, 2022

Stability and numerical analysis of backward problem for subdiffusion with time-dependent coefficients.

Zhengqi Zhang, Zhi Zhou

CoRR, 2022

Identification of potential in diffusion equations from terminal observation: analysis and discrete approximation.

Zhengqi Zhang, Zhidong Zhang, Zhi Zhou

CoRR, 2022

Sparse Support Vector Machine with Fisher-Regularizer for Data Reduction.

Xiaohan Zheng, Li Zhang, Zhengqi Zhang

Proceedings of the International Joint Conference on Neural Networks, 2022

A Three-Stage Curriculum Learning Framework with Hierarchical Label Smoothing for Fine-Grained Entity Typing.

Bo Xu, Zhengqi Zhang, Chaofeng Sha, Ming Du, Hui Song, Hongya Wang

Proceedings of the Database Systems for Advanced Applications, 2022

2021

Dissimilarity-based nearest neighbor classifier for single-sample face recognition.

Zhengqi Zhang, Li Zhang, Meng Zhang

Vis. Comput., 2021

Backward diffusion-wave problem: stability, regularization and approximation.

Zhengqi Zhang, Zhi Zhou

CoRR, 2021

Improving Sentence-Level Relation Classification via Machine Reading Comprehension and Reinforcement Learning.

Bo Xu, Zhengqi Zhang, Xiangsan Zhao, Hui Song, Ming Du

Proceedings of the PRICAI 2021: Trends in Artificial Intelligence, 2021

Fisher-regularized Support Vector Machine with Pinball Loss Function.

Zhengqi Zhang, Li Zhang, Zhao Zhang

Proceedings of the International Joint Conference on Neural Networks, 2021

2020

Numerical Analysis of Backward Subdiffusion Problems.

Zhengqi Zhang, Zhi Zhou

CoRR, 2020

2017

Reduction of the Influence of Laser Beam Directional Dithering in a Laser Triangulation Displacement Probe.

Hongwei Yang, Wei Tao, Zhengqi Zhang, Siwei Zhao, Xiaoqia Yin, Hui Zhao

Sensors, 2017