2 papers
stat.ME2024
Improved order selection method for hidden Markov models: a case study with movement data
Fanny Dupont, Marianne Marcoux, Nigel Hussey +1
Hidden Markov models (HMMs) are a versatile statistical framework commonly used in ecology to characterize behavioural patterns from animal movement data. In HMMs, the observed dat…
stat.CO2023
Variance-Reduced Stochastic Optimization for Efficient Inference of Hidden Markov Models
Evan Sidrow, Nancy Heckman, Alexandre Bouchard-Côté +3
Hidden Markov models (HMMs) are popular models to identify a finite number of latent states from sequential data. However, fitting them to large data sets can be computationally de…