Search Results for author: Emmanuel Tung

Found 3 papers, 1 papers with code

TrajGPT: Controlled Synthetic Trajectory Generation Using a Multitask Transformer-Based Spatiotemporal Model

1 code implementation7 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.

Epidemiology Text Infilling

A System for Critical Facility and Resource Optimization in Disaster Management and Planning

no code implementations3 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.

Management

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