Conditional Random Fields for Contextual Human Motion Recognition.
Cristian SminchisescuAtul KanaujiaZhiguo LiDimitris N. MetaxasPublished in: ICCV (2005)
Keyphrases
- conditional random fields
- contextual features
- graphical models
- probabilistic model
- contextual information
- hidden markov models
- markov random field
- information extraction
- sequence labeling
- crf model
- structured prediction
- higher order
- named entity recognition
- generative model
- pairwise
- random fields
- maximum entropy
- markov models
- image labeling
- parameter learning
- loopy belief propagation
- structured learning
- undirected graphical models
- semi markov
- web page prediction
- approximate inference
- markov networks
- energy minimization
- level set
- bayesian networks