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pro vyhledávání: '"Oliveira Jr, Mauro R. de"'
In this paper we extend the promotion cure rate model proposed by Chen et al (1999), by incorporating excess of zeros in the modelling. Despite allowing to relate the covariates to the fraction of cure, the current approach, which is based on a biolo
Externí odkaz:
http://arxiv.org/abs/1510.00443
In this paper, we introduce a methodology based on the zero-inflated cure rate model to detect fraudsters in bank loan applications. In fact, our approach enables us to accommodate three different types of loan applicants, i.e., fraudsters, those who
Externí odkaz:
http://arxiv.org/abs/1509.05244