2 papers
cs.SI2024
A spatiotemporal knowledge graph-based method for identifying individual activity locations from mobile phone data
Jian Li, Tian Gan, Weifeng Li +1
In recent years, mobile phone data has been widely used for human mobility analytics. Identifying individual activity locations is the fundamental step for mobile phone data proces…
eess.SY2024
Large-scale road network partitioning: a deep learning method based on convolutional autoencoder model
Pengfei Xu, Weifeng Li, Chenjie Xu +1
With the development of urbanization, the scale of urban road network continues to expand, especially in some Asian countries. Short-term traffic state prediction is one of the bas…