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Discussion of “Saving Storage in Climate Ensembles: A Model-Based Stochastic Approach”

Research output: Contribution to journal › Article › peer-review

Abstract

Huang et al (J Agric Biol Environ Stat, 2023, https://doi.org/10.1007/s13253-022-00518-x) a suite of statistical models for storage-efficient climate model emulation. In this discussion, I review and explore possibility of using machine learning methods, in particular, deep neural network (DNN)-based variational autoencoders (VAE) for the same task of spatio-temporal climate data compression. I discuss the pros and cons of the statistical and the machine learning paradigms.

Original languageEnglish (US)
Pages (from-to)352-357
Number of pages6
JournalJournal of Agricultural, Biological, and Environmental Statistics
Volume28
Issue number2
DOIs
StatePublished - Jun 2023

Keywords

  • Climate data compression
  • Deep neural network
  • Machine learning
  • Variational autoencoders

ASJC Scopus subject areas

  • Statistics and Probability
  • General Environmental Science
  • Agricultural and Biological Sciences (miscellaneous)
  • General Agricultural and Biological Sciences
  • Statistics, Probability and Uncertainty
  • Applied Mathematics

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