Fixed-Length Poisson MRF: Adding Dependencies to the Multinomial.
David I. InouyePradeep RavikumarInderjit S. DhillonPublished in: NIPS (2015)
Keyphrases
- fixed length
- variable length
- markov random field
- feature vectors
- graph cuts
- higher order
- image segmentation
- text classification
- sequential data
- probabilistic model
- expectation maximization
- em algorithm
- naive bayes
- closed form
- energy function
- n gram
- text categorization
- poisson process
- potential functions
- vector representation
- bitstream
- logit model
- belief propagation
- pairwise
- energy minimization
- high order
- human motion
- random fields
- wavelet coefficients
- knowledge discovery
- computational complexity
- bayesian networks
- image processing
- fisher information
- poisson distribution
- search engine