Updating models and their uncertainties


updating models and their uncertainties-89

Computational aspects play a key role in analyzing and modeling realistic systems and structures. Abstract: A system identification methodology that makes use of data mining techniques to improve the reliability of identification is presented in this paper.

An important aspect of the methodology is the generation of a population of candidate models.

Data mining techniques bring out model characteristics that are important. Characteristics of ground motion, such as peak ground acceleration, have a strong correlation with the distance from a fault rupture fo ..." Abstract To estimate the fault dimension of an earthquake in real time, we present a methodology to classify seismic records into near-source or far-source records.

Characteristics of ground motion, such as peak ground acceleration, have a strong correlation with the distance from a fault rupture for large earthquakes.

This combination between OUQ and Bayesian methods avoids the necessity to solve the possibly larg... This article presents a brief survey on some of the most relevant developments in the field of optimization under uncertainty.