Documentation Index
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Hidden Markov models on symbols and counts: categorical (coded series, return buckets, down/flat/up days; maximum likelihood or variational), Poisson (counts such as large moves, trades or defaults per period) and multinomial (counts over categories per period).
regime_discrete: 3 tools.
| Tool | What it does | Notes |
|---|---|---|
regime_categorical_hmm | Categorical hidden Markov model on one symbol per period: a coded series, or a continuous feature cut into quantile buckets or down/flat/up signs. | |
regime_poisson_hmm | Poisson hidden Markov model on counts per period (one or more count columns): regimes of low and high event intensity, e.g. the number of large market moves, trades or defaults per month. | |
regime_multinomial_hmm | Multinomial hidden Markov model on counts over categories per period (each row’s counts add up to its trials), e.g. down/flat/up days per week or advancing/declining issues per day. |
fincept_describe_tool.