Parameter Estimation in HIV/AIDS Epidemiological Models.

 

Αποθηκεύτηκε σε:
Λεπτομέρειες βιβλιογραφικής εγγραφής
Συγγραφείς: Barrios Ginart, Jorge, Marrero Severo, Aymée de los Ángeles, Baguer Díaz-Romañach, Marta Lourdes, de Arazoza Rodríguez, Héctor
Μορφή: artículo original
Κατάσταση:Versión publicada
Ημερομηνία έκδοσης:2010
Περιγραφή:The validation process of mathematical models that describe practical applications usually implies the estimation of the unknown parameters that are involved. In this work, in order to estimates these parameters in the HIV/AIDS models of [7], the problem of estimating the parameters in first order ordinary differential equations with known start point is formulated and a strategy of solution is presented. It is verified as well, which is the model of HIV/AIDS that represents best the real data according with the strategy of solution.
Χώρα:Portal de Revistas UCR
Ίδρυμα:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Γλώσσα:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/2125
Διαθέσιμο Online:https://revistas.ucr.ac.cr/index.php/matematica/article/view/2125
Λέξη-Κλειδί :Parameter estimation problem
epidemiologic models
contact tracing
weighted least squares
Estimación de parámetros
modelos epidemiológicos
búsqueda activa de contactos
mı́nimos cCuadrados ponderados