Emotion tracking in music using continuous conditional random fields and relative feature representation.
Vaiva ImbrasaiteTadas BaltrusaitisPeter RobinsonPublished in: ICME Workshops (2013)
Keyphrases
- conditional random fields
- feature representation
- sequence labeling
- probabilistic model
- graphical models
- higher order
- crf model
- markov random field
- generative model
- named entity recognition
- information extraction
- low dimensional
- feature extraction
- hidden markov models
- pairwise
- face recognition
- particle filter
- sparse representation
- web page prediction
- feature set
- natural language processing
- facial expressions
- feature descriptors
- active learning