Subgroup analysis of zero-inflated Poisson regression model with applications to insurance data

DOI10.1016/j.insmatheco.2019.01.009zbMath1411.91269OpenAlexW2912561960WikidataQ128411747 ScholiaQ128411747MaRDI QIDQ2415960

Rui Huang, Kun Chen, Ngai Hang Chan, Chun Yip Yau

Publication date: 23 May 2019

Published in: Insurance Mathematics \& Economics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.insmatheco.2019.01.009

zbMATH Keywords

heterogeneitysubgroup analysisADMM algorithmcar insurance dataconcave pairwise fusion penalty

Mathematics Subject Classification ID

Related Items (1)

Robust claim frequency modeling through phase-type mixture-of-experts regression

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