[ABE-L] Ciclo de seminários - PPGE

[Maria do Carmo Soares de Lima]

Boa tarde a todos,
Esta mensagem é para divulgar mais uma palestra do Ciclo de Seminários
do PPGE/UFPE
(2023), que será realizada logo mais, às 14:30.
Palestrante: Daiane Aparecida Zuanetti - UFSCar
Sobre a palestra:
Link da videochamada: https://meet.google.com/vht-ayop-hvk
Ou disque: ‪(US) +1 857-309-5177‬ PIN: ‪250 242 890‬#
Título: Analyzing ultrasonic waves propagation time through a
semi-parametric model

Resumo: Despite statistical methods be widely used for processing large
data sets, in the case of ultrasonic waves for non-destructive evaluation
in the field of civil engineering some issues need to be overcoming, such
as the analysis of the path traveled by the ultrasonic wave. Thus, the main
aim of this work is to analyze the ultrasonic wave propagation behavior
through a new approach of a statistical model. Using a Bayesian
semi-parametric method with Dirichlet process, a data-driven hierarchical
regression model is applied to simulated and experimental data sets. For
simulated data sets, the sensibility of the model in clustering profiles in
an unknown number of groups and also detecting outliers is observed. The
application in experimental data shows the potential use of the model for
real case applications due to its efficiency in identifying different
behaviors of the wave propagation in materials.
Joint work with Rosineide Fernando da Paz (Universidade Federal do Ceará).

Contamos com a presença de todos!

Att,
-- 
Maria do Carmo Soares de Lima
Professora Adjunta C- UFPE
-------------- Próxima Parte ----------
Um anexo em HTML foi limpo...
URL: <http://lists.ime.usp.br/pipermail/abe/attachments/20230524/f21082f5/attachment.htm>