A two-stage hybrid probabilistic topic model for refining image annotation.
Dongping TianZhongzhi ShiPublished in: Int. J. Mach. Learn. Cybern. (2020)
Keyphrases
- image annotation
- probabilistic topic models
- topic models
- visual features
- automatic image annotation
- image understanding
- probabilistic latent semantic analysis
- information retrieval
- multi modal
- latent dirichlet allocation
- image retrieval
- image content
- multi label
- latent topics
- text mining
- topic modeling
- pattern recognition
- text categorization
- k nearest neighbor
- image classification
- supervised learning
- knowledge discovery
- image segmentation
- learning algorithm