Recurrent Estimation of Hidden Markov Model Transition Probabilities from Aggregate Data.
Leonid LyubchykGalyna GrinbergOlha DunaievskaMaria LubchickPublished in: ACIT (2019)
Keyphrases
- hidden markov models
- transition probabilities
- markov models
- aggregate data
- markov chain
- markov model
- random walk
- conditional random fields
- higher order
- reward function
- data warehouse
- data structure
- range queries
- maximum entropy
- hidden variables
- information extraction
- state space
- probability distribution
- feature space