Combining Active and Semi-Supervised Learning for Video Compression.
Chiyuan ZhangMing JiPublished in: Int. J. Softw. Informatics (2013)
Keyphrases
- semi supervised learning
- video compression
- motion compensation
- semi supervised
- unlabeled data
- video coding
- motion estimation
- labeled data
- video data
- supervised learning
- motion compensated
- semi supervised classification
- unsupervised learning
- graph based semi supervised learning
- machine learning
- manifold regularization
- compression ratio
- label propagation
- semi supervised learning algorithms
- co training
- motion vectors
- active learning
- training data
- graph construction
- random sampling
- motion field
- maximum likelihood
- text classification
- labeled and unlabeled data
- data points
- multiresolution
- computer vision