Semi-Supervised Learning Model Based Efficient Image Annotation.
Songhao ZhuYuncai LiuPublished in: IEEE Signal Process. Lett. (2009)
Keyphrases
- semi supervised learning
- image annotation
- multi label classification
- multi instance learning
- semi supervised
- unlabeled data
- image understanding
- text categorization
- graph based semi supervised learning
- multi label
- labeled data
- unsupervised learning
- visual features
- co training
- multiple instance learning
- supervised learning
- semi supervised classification
- active learning
- image retrieval
- image content
- machine learning
- transfer learning
- training data
- label propagation
- multi modal
- labeled and unlabeled data
- graph construction
- keywords
- computer vision
- pairwise
- information extraction
- graph laplacian
- learning algorithm
- principal component analysis