# \#hmm

**URL:** https://discourse.julialang.org/tag/hmm/476.md

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## [Hidden Markov Model with fixed parameters](https://discourse.julialang.org/t/hidden-markov-model-with-fixed-parameters/126710)

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**Author:** [@simonsteiger](https://discourse.julialang.org/u/simonsteiger)\
**Replies:** 13\
**Last updated:** [March 7, 2026, 6:58am UTC](https://discourse.julialang.org/t/hidden-markov-model-with-fixed-parameters/126710 "2026-03-07T06:58:40Z")

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I am trying to model a sequence of behaviours with two end points as a hidden markov model. To do this, I tried fixing some parameters in the transition and emission matrices, but I ran into the following error: MethodE…

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## [\[ANN\] HiddenMarkovModels.jl: when did HMMs get so fast?](https://discourse.julialang.org/t/ann-hiddenmarkovmodels-jl-when-did-hmms-get-so-fast/100191)

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**Author:** [@gdalle](https://discourse.julialang.org/u/gdalle)\
**Replies:** 33\
**Last updated:** [December 23, 2024, 9:29pm UTC](https://discourse.julialang.org/t/ann-hiddenmarkovmodels-jl-when-did-hmms-get-so-fast/100191 "2024-12-23T21:29:51Z")

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What the \*\*\*\* is an HMM? Skip to the good bits below if you’re in a rush Hidden Markov Models (HMMs for short) are a statistical modeling framework that is ubiquitous in signal processing, bioinformatics and plenty …

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## [EM algorithm for HMM-GLM models in Julia?](https://discourse.julialang.org/t/em-algorithm-for-hmm-glm-models-in-julia/119136)

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**Author:** [@PeX](https://discourse.julialang.org/u/PeX)\
**Replies:** 5\
**Last updated:** [September 6, 2024, 7:42pm UTC](https://discourse.julialang.org/t/em-algorithm-for-hmm-glm-models-in-julia/119136 "2024-09-06T19:42:29Z")

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Hi all, Is there anyone here who tried to use Julia for HMM-GLM models using Expectation Maximization? I’m looking for good references to try it out. I looked at HiddenMarkovModels.jl but I’m not sure how to use it to …

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## [How can I avoid insatisfient random variable in Turing.jl?](https://discourse.julialang.org/t/how-can-i-avoid-insatisfient-random-variable-in-turing-jl/66397)

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**Author:** [@dddd1007](https://discourse.julialang.org/u/dddd1007)\
**Replies:** 2\
**Last updated:** [August 19, 2021, 2:52am UTC](https://discourse.julialang.org/t/how-can-i-avoid-insatisfient-random-variable-in-turing-jl/66397 "2021-08-19T02:52:41Z")

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Hi! I want to ask how to keep the suitable beta distribution parameters in the HMM model in Turing.jl . The details as follow: I am trying to implement Bayesian Learner Model of Tim Behrens. It’s a model like this: W…

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## [Basic question about Hidden Markov Models](https://discourse.julialang.org/t/basic-question-about-hidden-markov-models/46453)

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**Author:** [@mthelm85](https://discourse.julialang.org/u/mthelm85)\
**Replies:** 6\
**Last updated:** [September 13, 2020, 10:56am UTC](https://discourse.julialang.org/t/basic-question-about-hidden-markov-models/46453 "2020-09-13T10:56:34Z")

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I don’t have any experience with Hidden Markov Models but I have a problem that I’m trying to solve that I believe fits within the HMM framework. I’ve been reading about HMMs (this resource is particularly nice) and I’ve…