A Spectral Algorithm for Latent Junction Trees.
Ankur P. ParikhLe SongMariya IshtevaGabi TeodoruEric P. XingPublished in: UAI (2012)
Keyphrases
- junction tree
- dynamic programming
- learning algorithm
- matching algorithm
- probabilistic model
- np hard
- optimal solution
- computational complexity
- posterior probability
- search space
- k means
- objective function
- worst case
- em algorithm
- energy function
- bayesian networks
- prior information
- neural network
- inference in bayesian networks