2 papers
physics.soc-ph2024
Effects of group size and noise on cooperation in population evolution of dynamic groups
Hong-Bin Zhang, Deng-Ping Tang
In a large population, the agents temporally form group of the Public Goods Game (PGG) one after another, and size of one group is randomly distributed at . Players…
stat.ME2022
Inferring random change point from left-censored longitudinal data by segmented mechanistic nonlinear models, with application in HIV surveillance study
Hongbin Zhang, McKaylee Robertson, Sarah L. Braunstein +2
The primary goal of public health efforts to control HIV epidemics is to diagnose and treat people with HIV infection as soon as possible after seroconversion. The timing of initia…