Changqing Yan

According to our database, Changqing Yan authored at least 16 papers between 2013 and 2023.

Collaborative distances:

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

2023

Traffic Flow Simulation for Autonomous Driving.

Junfeng Li, Changqing Yan

CoRR, 2023

Entity relation extraction based on Biaffine model with embedded context features.

Suwei Wu, Fan Xiao, Bing Gu, Xin Wang, Qingge Fang, Changqing Yan

Proceedings of the 6th International Conference on Machine Learning and Natural Language Processing, 2023

YOLO-LCD: A Lightweight Algorithm for Crosswalk Detection Based on Improved YOLOv5s.

Fan Xiao, Changqing Yan, Xin Wang, Suwei Wu

Proceedings of the 2023 IEEE World AI IoT Congress (AIIoT), 2023

2020

A three-dimensional software framework for environmental system monitoring and decision support in Poyang lake basin.

Changqing Yan, Karsten Rink, Lars Bilke, Gang Zhao, Tianxiang Yue, Olaf Kolditz

Earth Sci. Informatics, 2020

Incremental Attribute Reduction Method Based on Chi-Square Statistics and Information Entropy.

Na Su, Xinjun An, Changqing Yan, Shujuan Ji

IEEE Access, 2020

2019

A Multi-Sensor Based Roadheader Positioning Model and Arbitrary Tunnel Cross Section Automatic Cutting.

Changqing Yan, Wenxiao Zhao, Xinming Lu

Sensors, 2019

2018

Robust Interpolation of DEMs From Lidar-Derived Elevation Data.

Chuanfa Chen, Yanyan Li, Na Zhao, Changqing Yan

IEEE Trans. Geosci. Remote. Sens., 2018

2017

A robust algorithm of support vector regression with a trimmed Huber loss function in the primal.

Chuanfa Chen, Changqing Yan, Na Zhao, Bin Guo, Guolin Liu

Soft Comput., 2017

Least absolute deviation-based robust support vector regression.

Chuanfa Chen, Yanyan Li, Changqing Yan, Jinyun Guo, Guolin Liu

Knowl. Based Syst., 2017

2016

A high accuracy surface modeling method based on GPU accelerated multi-grid method.

Changqing Yan, Jimin Liu, Gang Zhao, Chuanfa Chen, Tianxiang Yue

Trans. GIS, 2016

2015

A Thin Plate Spline-Based Feature-Preserving Method for Reducing Elevation Points Derived from LiDAR.

Chuanfa Chen, Yanyan Li, Changqing Yan, Honglei Dai, Guolin Liu

Remote. Sens., 2015

A Robust Algorithm of Multiquadric Method Based on an Improved Huber Loss Function for Interpolating Remote-Sensing-Derived Elevation Data Sets.

Chuanfa Chen, Yanyan Li, Changqing Yan, Honglei Dai, Guolin Liu

Remote. Sens., 2015

A robust weighted least squares support vector regression based on least trimmed squares.

Chuanfa Chen, Changqing Yan, Yanyan Li

Neurocomputing, 2015

Optimized selection of observation model parameters based on QR decomposition.

Jimin Liu, Changqing Yan, Huiqi Zhao, Dalei Zhang

Proceedings of the 23rd International Conference on Geoinformatics, 2015

2013

A novel method for dynamic surface modeling and real-time rendering.

Changqing Yan, Tianxiang Yue, Jimin Liu, Chunyan Zhao

Proceedings of the 21st International Conference on Geoinformatics, 2013

An improved ADPAM algorithm.

Jimin Liu, Changqing Yan, Mingfang Fan, Chen Liu

Proceedings of the 21st International Conference on Geoinformatics, 2013