Ci Song

According to our database, Ci Song authored at least 37 papers between 2012 and 2024.

Collaborative distances:

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

2024

Spatiotemporal mobility network of global scientists, 1970-2020.

Tianyu Liu, Tao Pei, Zidong Fang, Mingbo Wu, Xiaohan Liu, Xiaorui Yan, Ci Song, Jingyu Jiang, Linfeng Jiang, Jie Chen

Int. J. Geogr. Inf. Sci., October, 2024

Coupling human mobility and social relationships to predict individual socioeconomic status: A graph neural network approach.

Xiao Chen, Tao Pei, Ci Song, Hua Shu, Sihui Guo, Xi Wang, Yaxi Liu, Jie Chen

Trans. GIS, August, 2024

Human Digital Twin in the context of Industry 5.0.

Baicun Wang, Huiying Zhou, Xingyu Li, Geng Yang, Pai Zheng, Ci Song, Yixiu Yuan, Thorsten Wuest, Huayong Yang, Lihui Wang

Robotics Comput. Integr. Manuf., February, 2024

Geographical flows: a fresh perspective on quantifying urban function.

Tao Pei, Xiaorui Yan, Hua Shu, Xi Wang, Xiao Chen, Sihui Guo, Jingyu Jiang, Ci Song, Jie Chen

Urban Inform., 2024

2023

Length-squared L-function for identifying clustering pattern of network-constrained flows.

Zidong Fang, Hua Shu, Ci Song, Jie Chen, Xiaohan Liu, Jingyu Jiang, Linfeng Jiang, Tianyu Liu, Tao Pei

Int. J. Digit. Earth, December, 2023

A kriging interpolation model for geographical flows.

Ya Fang, Tao Pei, Ci Song, Jie Chen, Xi Wang, Xiao Chen, Yaxi Liu

Int. J. Geogr. Inf. Sci., October, 2023

Estimating spatiotemporal aggregation scales by revisiting the spatiotemporal L-function.

Xiaorui Yan, Tao Pei, Ci Song, Xiaohan Liu

Trans. GIS, April, 2023

Length L-function for network-constrained point data.

Zidong Fang, Ci Song, Hua Shu, Jie Chen, Tianyu Liu, Wang Xi, Xiao Chen, Xiaorui Yan, Tao Pei

Trans. GIS, April, 2023

X-index: A novel flow-based locational measure for quantifying centrality.

Xi Wang, Tao Pei, Ci Song, Jie Chen, Yaxi Liu, Sihui Guo, Xiao Chen, Hua Shu

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

Spatiotemporal Flow L-function: a new method for identifying spatiotemporal clusters in geographical flow data.

Xiaorui Yan, Tao Pei, Hua Shu, Ci Song, Mingbo Wu, Zidong Fang, Jie Chen

Int. J. Geogr. Inf. Sci., 2023

Trend surface analysis of geographic flows.

Beiyang Guo, Tao Pei, Ci Song, Hua Shu, Mingbo Wu, Sihui Guo, Jingyu Jiang, Peijun Du

Int. J. Geogr. Inf. Sci., 2023

LRFAN: a multi-scale large receptive field attention neural network.

Ci Song, Zhaogong Zhang

Proceedings of the 2023 4th International Conference on Computing, 2023

2022

Fundamental Definition of Two-Stream Approximation for Radiative Transfer in Scattering Atmosphere.

Qiu Yin, Ci Song

IEEE Trans. Geosci. Remote. Sens., 2022

Urban spatial epidemic simulation model: A case study of the second COVID-19 outbreak in Beijing, China.

Qiang Huang, Qiyong Liu, Ci Song, Xiaobo Liu, Hua Shu, Xi Wang, Yaxi Liu, Xiao Chen, Jie Chen, Tao Pei

Trans. GIS, 2022

Density-based clustering for bivariate-flow data.

Hua Shu, Tao Pei, Ci Song, Jie Chen, Xiao Chen, Sihui Guo, Yaxi Liu, Xi Wang, Xuyang Wang, Chenghu Zhou

Int. J. Geogr. Inf. Sci., 2022

SNN_flow: a shared nearest-neighbor-based clustering method for inhomogeneous origin-destination flows.

Qiliang Liu, Jie Yang, Min Deng, Ci Song, Wenkai Liu

Int. J. Geogr. Inf. Sci., 2022

Dynamic characteristics of the COVID-19 epidemic in China's major cities.

Ci Song, Tao Pei, Xi Wang, Yaxi Liu, Jia Ma, Daojing Zhou

Ann. GIS, 2022

2021

I-index for quantifying an urban location's irreplaceability.

Xi Wang, Jie Chen, Tao Pei, Ci Song, Yaxi Liu, Hua Shu, Sihui Guo, Xiao Chen

Comput. Environ. Urban Syst., 2021

A New Approach to Measuring the Similarity of Indoor Semantic Trajectories.

Jin Zhu, Dayu Cheng, Weiwei Zhang, Ci Song, Jie Chen, Tao Pei

ISPRS Int. J. Geo Inf., 2021

L-function of geographical flows.

Hua Shu, Tao Pei, Ci Song, Xiao Chen, Sihui Guo, Yaxi Liu, Jie Chen, Xi Wang, Chenghu Zhou

Int. J. Geogr. Inf. Sci., 2021

Identifying Aggregation Artery Architecture of constrained Origin-Destination flows using Manhattan L-function.

Zidong Fang, Hua Shu, Ci Song, Jie Chen, Tianyu Liu, Xiaohan Liu, Tao Pei

CoRR, 2021

Experimental Investigation of the Effects of Reactor Neutron-Gamma Pulse Irradiation on SiGe HBTs Under Different Bias Conditions.

Zhuoqi Li, Shuhuan Liu, Ci Song, Ning Han, Mathew Adefusika Adekoya

IEEE Access, 2021

2020

An enhanced model for evacuation vulnerability assessment in urban areas.

Jie Chen, Tao Pei, Mingxiao Li, Ci Song, Ting Ma, Feng Lu, Shih-Lung Shaw

Comput. Environ. Urban Syst., 2020

Quantifying the Time-Lag Effects of Human Mobility on the COVID-19 Transmission: A Multi-City Study in China.

Wang Xi, Tao Pei, Qiyong Liu, Ci Song, Yaxi Liu, Xiao Chen, Jia Ma, Zhixin Zhang

IEEE Access, 2020

Identifying Flow Clusters Based on Density Domain Decomposition.

Ci Song, Tao Pei, Hua Shu

IEEE Access, 2020

2019

Understanding geographical patterns of a city's diurnal rhythm from aggregate data of location-aware services.

Ting Ma, Tao Pei, Ci Song, Yaxi Liu, Yunyan Du, Xiaohan Liao

Trans. GIS, 2019

Decomposition of Repulsive Clusters in Complex Point Processes with Heterogeneous Components.

Ci Song, Tao Pei

ISPRS Int. J. Geo Inf., 2019

Detecting arbitrarily shaped clusters in origin-destination flows using ant colony optimization.

Ci Song, Tao Pei, Ting Ma, Yunyan Du, Hua Shu, Sihui Guo, Zide Fan

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

Quantifying the spatial heterogeneity of points.

Hua Shu, Tao Pei, Ci Song, Ting Ma, Yunyan Du, Zide Fan, Sihui Guo

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

Indoor Mobility Interaction Model: Insights into the Customer Flow in Shopping Malls.

Yaxi Liu, Tao Pei, Ci Song, Hua Shu, Sihui Guo, Xi Wang

IEEE Access, 2019

Transient Fault Diagnosis of Track Circuit Based on MFCC-DTW.

Jing Yang, Xiaomin Wang, Wenfang Zhang, Qiming Zheng, Ci Song

Proceedings of the CAA Symposium on Fault Detection, 2019

2018

Estimation of urban crowd flux based on mobile phone location data: A case study of Beijing, China.

Zide Fan, Tao Pei, Ting Ma, Yunyan Du, Ci Song, Zhang Liu, Chenghu Zhou

Comput. Environ. Urban Syst., 2018

2016

Queuing Time Prediction Using WiFi Positioning Data in an Indoor Scenario.

Hua Shu, Ci Song, Tao Pei, Lianming Xu, Yang Ou, Libin Zhang, Tao Li

Sensors, 2016

Detuned Plasmonic Bragg Grating Sensor Based on a Defect Metal-Insulator-Metal Waveguide.

Shinian Qu, Ci Song, Xiushan Xia, Xiuye Liang, Baojie Tang, Zheng-Da Hu, Jicheng Wang

Sensors, 2016

Assessing Patient bypass Behavior Using Taxi Trip Origin-Destination (OD) Data.

Gege Yang, Ci Song, Hua Shu, Jia Zhang, Tao Pei, Chenghu Zhou

ISPRS Int. J. Geo Inf., 2016

A new assessment model for evacuation vulnerability in urban areas.

Xiaoyi Ma, Tao Pei, Ci Song, Chenghu Zhou

Int. J. Geogr. Inf. Sci., 2016

2012

Petri net modeling of information flow in the online train ticket booking system.

Ci Song, Weimin Wu

Proceedings of the 2012 IEEE International Conference on Automation and Logistics, 2012