2 papers
stat.AP2024
Seismic fragility curves fitting revisited: ordinal regression models and their generalization
Libo Chen
This study revisits the modeling of seismic fragility curves by applying ordinal regression models, offering an alternative to the commonly used log-normal distribution function. I…
stat.AP2022
Improved probabilistic seismic demand-intensity relationship: heteroskedastic approachs
Libo Chen
As an integral part of assessing the seismic performance of structures, the probabilistic seismic demand-intensity relationship has been widely studied. In this study, the phenomen…