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Influence diagnostics in Birnbaum-Saunders nonlinear regression models
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2011)
We consider the issue of assessing influence of observations in the class of Birnbaum-Saunders nonlinear regression models, which is useful in lifetime data analysis. Our results generalize those in Galea et al. [8] which ...
Whom should I persuade during a negotiation? An approach based on social influence maximization
(Elsevier Science, 2015-05)
During a negotiation, an agent must make several key decisions in order to achieve a profitable agreement. When the negotiation is carried out in a social context, agents can use persuasion, besides the traditional exchange ...
Influential observations in GARCH models
(Taylor & Francis LtdAbingdonInglaterra, 2012)
A note on influence diagnostics in AR(1) time series models
(Elsevier Science BvAmsterdamHolanda, 2012)
On estimation and influence diagnostics for zero-inflated negative binomial regression models
(ELSEVIER SCIENCE BV, 2011)
The zero-inflated negative binomial model is used to account for overdispersion detected in data that are initially analyzed under the zero-Inflated Poisson model A frequentist analysis a jackknife estimator and a ...
Local influence in estimating equations
(ELSEVIER SCIENCE BV, 2011)
Local influence diagnostics based on estimating equations as the role of a gradient vector derived from any fit function are developed for repeated measures regression analysis. Our proposal generalizes tools used in other ...