1 code implementation • 7 Mar 2022 • Bang An, Amin Vahedian, Xun Zhou, W. Nick Street, Yanhua Li
However, this problem is challenging due to the spatial heterogeneity of the environment and the sparsity of accidents in space and time.
no code implementations • 3 May 2019 • Amin Vahedian, Xun Zhou, Ling Tong, W. Nick Street, Yanhua Li
We propose a two-stage framework (DILSA), where a deep learning model combined with survival analysis is developed to predict the probability of a dispersal event and its demand volume.