Forecasting Events Using an Augmented Hidden Conditional Random Field.
Xinyu WeiPatrick LuceyStephen VidasStuart MorganSridha SridharanPublished in: ACCV (4) (2014)
Keyphrases
- conditional random fields
- crf model
- long range
- graphical models
- probabilistic model
- random fields
- hidden markov models
- higher order
- markov random field
- information extraction
- pairwise
- generative model
- maximum entropy
- image labeling
- efficient inference
- sequence classification
- structured prediction
- approximate inference
- contextual features
- semantic segmentation
- learning algorithm
- markov networks
- superpixels
- multi class
- segmentation method
- parameter estimation
- prior knowledge
- undirected graphical models
- bayesian networks
- machine learning
- ordinal scale