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What is the method used in plat(2009) mortality model to fit and forecast mortality model?

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The method used in Plat's (2009) mortality model to fit and forecast mortality rates is variational inference and the probabilistic programming library Pyro . This approach allows for flexibility in modeling assumptions while still estimating the full model in one step. The model is fitted on Swedish mortality data and shows good in-sample fit and better forecasting performance compared to other popular models .

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Mortality Forecasting using Variational Inference Patrik Andersson, Mathias Lindholm - Show less +1 more 25 May 2023	The provided paper does not mention the "plat(2009) mortality model" or any specific method used for fitting and forecasting mortality.
Journal Article•DOI Cause-of-Death Mortality Forecasting Using Adaptive Penalized Tensor Decompositions Fei Huang 01 Jul 2023-Insurance Mathematics & Economics	The provided paper is about cause-of-death mortality forecasting using adaptive penalized tensor decompositions. The method used in the plat(2009) mortality model to fit and forecast mortality is not mentioned in the paper.
Open access•Journal Article•DOI Bayesian model comparison for mortality forecasting Jackie S.T. Wong, Jonathan J. Forster - Show less +1 more 22 Mar 2023-Applied statistics	The provided paper does not mention the "plat(2009) mortality model" or any method related to it.
Journal Article•DOI A Model Stacking Approach for Forecasting Mortality Jackie Li 22 Sep 2022-The North American Actuarial Journal 1 Citations	The provided paper does not mention the specific method used in the Plat (2009) mortality model to fit and forecast mortality.

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