Self-organised critical dynamics as a key to fundamental features of complexity in physical, biological, and social networks

B Tadić, R Melnik - Dynamics, 2021 - mdpi.com
Studies of many complex systems have revealed new collective behaviours that emerge
through the mechanisms of self-organised critical fluctuations. Subject to the external and …

Operations (management) warp speed: Rapid deployment of hospital‐focused predictive/prescriptive analytics for the COVID‐19 pandemic

P Shi, JE Helm, C Chen, J Lim… - Production and …, 2023 - journals.sagepub.com
At the onset of the COVID‐19 pandemic, hospitals were in dire need of data‐driven analytics
to provide support for critical, expensive, and complex decisions. Yet, the majority of …

Sandpile Prediction on Structured Undirected Graphs

J Chen, R Chang, Q Shi - arXiv preprint arXiv:2307.07711, 2023 - arxiv.org
We present algorithms that compute the terminal configurations for sandpile instances in $ O
(n\log n) $ time on trees and $ O (n) $ time on paths, where $ n $ is the number of vertices …

Operations (management) warp speed: Parsimonious design for rapid deployment of hospital prediction and decision support framework during a pandemic

P Shi, J Helm, C Chen, J Lim, RP Parker… - Kelley School of …, 2021 - papers.ssrn.com
At the onset of the COVID-19 pandemic, hospitals were in dire need of data-driven analytics
to provide support for critical, expensive, and challenging decisions. Yet, the majority of …

Modeling COVID patients' medical interventions

A Ollé Sabaté - 2021 - upcommons.upc.edu
In this end of degree project, we performed a study on patients from Spanish ICUs with
COVID 19 with the objective to describe the patients who needed an invasive mechanical …