Searching for evolutionary distant RNA homologs within genomic sequences using partition function posterior probabilities.
Usman RoshanSatish ChikkagoudarDennis R. LivesayPublished in: BMC Bioinform. (2008)
Keyphrases
- genomic sequences
- posterior probability
- partition function
- probability density function
- bayesian framework
- dna sequences
- bayesian networks
- generative model
- approximate inference
- markov random field
- probability distribution
- prior knowledge
- graphical models
- posterior distribution
- density estimation
- markov networks
- belief propagation
- parameter estimation
- previously unknown
- mixture model
- closed form
- probabilistic model
- markov chain monte carlo
- conditional probabilities
- upper bound
- random fields
- learning algorithm
- upper and lower bounds
- em algorithm
- gaussian mixture model
- expectation maximization
- distance function
- image reconstruction
- statistical methods
- maximum a posteriori
- machine learning