Dominant Codewords Selection with Topic Model for Action Recognition.
Hirokatsu KataokaKenji IwataYutaka SatohMasaki HayashiYoshimitsu AokiSlobodan IlicPublished in: CVPR Workshops (2016)
Keyphrases
- action recognition
- topic models
- topic modeling
- latent dirichlet allocation
- human actions
- bag of words
- computer vision
- activity recognition
- probabilistic model
- text mining
- latent topics
- co occurrence
- action classification
- generative model
- human activities
- latent variables
- text classification
- probabilistic latent semantic analysis