Chang Ren

According to our database, Chang Ren authored at least 28 papers between 2015 and 2023.

Collaborative distances:

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

2023

Three-dimensional structure determination of grade-separated road intersections from crowdsourced trajectories.

Xue Yang, Mingchun Yang, Yanjia Cao, Chang Ren, Fayong Zhang, Luliang Tang

Int. J. Appl. Earth Obs. Geoinformation, December, 2023

2022

Associations between mobility and socio-economic indicators vary across the timeline of the Covid-19 pandemic.

Jed A. Long, Chang Ren

Comput. Environ. Urban Syst., 2022

Mapping Grade-Separated Junctions in Detail Using Crowdsourced Trajectory Data.

Chang Ren, Luliang Tang, Xue Yang, Jed A. Long

IEEE Trans. Intell. Transp. Syst., 2022

Defect Detection for a Vertical Shaft Surface Based on Multimodal Sensors.

Xu Chu, Luliang Tang, Fei Sun, Xi Chen, Le Niu, Chang Ren, Qingquan Li

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2022

Road Extraction Convolutional Neural Network with Embedded Attention Mechanism for Remote Sensing Imagery.

Shiwei Shao, Lixia Xiao, Liupeng Lin, Chang Ren, Jing Tian

Remote. Sens., 2022

Bioactive Natural Products Identification Using Automation of Molecular Networking Software.

Swati Baskiyar, Chang Ren, Kabre L. Heck, Audrey M. Hall, Muhammad Gulfam, Sadaira Packer, Cheryl D. Seals, Angela I. Calderón

J. Chem. Inf. Model., 2022

Towards a Core Set of Landscape Metrics of Urban Land Use in Wuhan, China.

Shiwei Shao, Mengting Yu, Yimin Huang, Yiheng Wang, Jing Tian, Chang Ren

ISPRS Int. J. Geo Inf., 2022

Understanding higher education students' developing perceptions of geocapabilities through the creation of story maps with geographical information systems.

Jing Tian, Joyce Hwee Ling Koh, Chang Ren, Yiheng Wang

Br. J. Educ. Technol., 2022

Speech Disorders Classification by CNN in Phonetic E-Learning System.

Jueting Liu, Chang Ren, Yaoxuan Luan, Sicheng Li, Tianshi Xie, Cheryl D. Seals, Marisha Speights Atkins

Proceedings of the Artificial Intelligence in HCI, 2022

Transformer-Based Multilingual G2P Converter for E-Learning System.

Jueting Liu, Chang Ren, Yaoxuan Luan, Sicheng Li, Tianshi Xie, Cheryl D. Seals, Marisha Speights Atkins

Proceedings of the Artificial Intelligence in HCI, 2022

2021

overpass3d: a trajectory dataset for road junction mapping.

Chang Ren

Dataset, January, 2021

Environmental Efficiency Evaluation Method Based on Data Envelopment Analysis and Improved Neural Network.

Chao Yang, Feng He, Chang Ren

Mob. Inf. Syst., 2021

Modelling Place Visit Probability Sequences during Trajectory Data Gaps Based on Movement History.

Chang Ren, Luliang Tang, Jed A. Long, Zihan Kan, Xue Yang

ISPRS Int. J. Geo Inf., 2021

Identifying the relationship between air quality and road network cellular pattern in China.

Yuhan Liao, Yiheng Wang, Chang Ren, Jing Tian

Proceedings of the 28th International Conference on Geoinformatics, 2021

2020

Pedestrian network generation based on crowdsourced tracking data.

Xue Yang, Luliang Tang, Chang Ren, Yang Chen, Zhong Xie, Qingquan Li

Int. J. Geogr. Inf. Sci., 2020

2019

Traffic congestion analysis at the turn level using Taxis' GPS trajectory data.

Zihan Kan, Luliang Tang, Mei-Po Kwan, Chang Ren, Dong Liu, Qingquan Li

Comput. Environ. Urban Syst., 2019

Detecting and Evaluating Urban Clusters with Spatiotemporal Big Data.

Luliang Tang, Jie Gao, Chang Ren, Xia Zhang, Xue Yang, Zihan Kan

Sensors, 2019

NS-DBSCAN: A Density-Based Clustering Algorithm in Network Space.

Tianfu Wang, Chang Ren, Yun Luo, Jing Tian

ISPRS Int. J. Geo Inf., 2019

Network-scape metric analysis: a new approach for the pattern analysis of urban road networks.

Jing Tian, Mengting Yu, Chang Ren, Yingzhe Lei

Int. J. Geogr. Inf. Sci., 2019

2018

On the degree correlation of urban road networks.

Jing Tian, Huaqiang Fang, Yiheng Wang, Chang Ren

Trans. GIS, 2018

Reconstructing Individual Activity Trajectories by Hidden Semi-Markov Model.

Zixuan Han, Zijian Wan, Wanyi Guo, Chang Ren

Proceedings of the 26th International Conference on Geoinformatics, 2018

2017

GEN_MAT: A MATLAB-based map generalization algorithm toolbox.

Yiheng Wang, Jing Tian, Mengting Yu, Chang Ren, Xiaohuan Wu

Trans. GIS, 2017

Spatio-Temporal Behavior Analysis and Pheromone-Based Fusion Model for Big Trace Data.

Luliang Tang, Qianqian Zou, Xia Zhang, Chang Ren, Qingquan Li

ISPRS Int. J. Geo Inf., 2017

Uncovering Distribution Patterns of High Performance Taxis from Big Trace Data.

Luliang Tang, Fei Sun, Zihan Kan, Chang Ren, Luling Cheng

ISPRS Int. J. Geo Inf., 2017

A Road Map Refinement Method Using Delaunay Triangulation for Big Trace Data.

Luliang Tang, Chang Ren, Zhang Liu, Qingquan Li

ISPRS Int. J. Geo Inf., 2017

Operation Area Measurement Based on Trajectories of Agricultural Machinery.

Chang Ren, Yanwei Yuan, Liwei Yang, Junning Zhang, Yangchun Liu, Chengxu Lv, Bo Zhao

Proceedings of the Computer and Computing Technologies in Agriculture XI, 2017

2015

Network functionality oriented stroke building in road networks.

Chang Ren, Huaqiang Fang, Yingzhe Lei, Jing Tian, Wenyu Yang

Proceedings of the 23rd International Conference on Geoinformatics, 2015

A road density partition method for the evaluation of road selection.

Huaqiang Fang, Chang Ren, Liupeng Lin, Fuquan Xiong, Jing Tian

Proceedings of the 23rd International Conference on Geoinformatics, 2015