1 code implementation • 7 Nov 2024 • Shang-Ling Hsu, Emmanuel Tung, John Krumm, Cyrus Shahabi, Khurram Shafique
TrajGPT integrates the spatial and temporal models in a transformer architecture through a Bayesian probability model that ensures that the gaps in a visit sequence are filled in a spatiotemporally consistent manner.
no code implementations • 3 Oct 2024 • Emmanuel Tung, Ali Mostafavi, Maoxu Li, Sophie Li, Zeeshan Rasheed, Khurram Shafique
This study proposes optimization models for patient reallocation and the strategic placement of temporary medical facilities to bolster the resilience of the critical care system, with a focus on equitable outcomes.
no code implementations • 4 Sep 2024 • Chris Stanford, Suman Adari, Xishun Liao, Yueshuai He, Qinhua Jiang, Chenchen Kuai, Jiaqi Ma, Emmanuel Tung, Yinlong Qian, Lingyi Zhao, ZiHao Zhou, Zeeshan Rasheed, Khurram Shafique
Collecting real-world mobility data is challenging.