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stat.ME2021
Erlang mixture modeling for Poisson process intensities
Hyotae Kim, Athanasios Kottas
We develop a prior probability model for temporal Poisson process intensities through structured mixtures of Erlang densities with common scale parameter, mixing on the integer sha…
stat.ME2021
Modelling for Poisson process intensities over irregular spatial domains
Chunyi Zhao, Athanasios Kottas
We develop nonparametric Bayesian modelling approaches for Poisson processes, using weighted combinations of structured beta densities to represent the point process intensity func…