Keyphrases
- domain adaptation
- semi supervised
- reproducing kernel hilbert space
- manifold alignment
- pos tagging
- labeled data
- multiple sources
- semi supervised learning
- cross domain
- unsupervised learning
- unlabeled data
- co training
- kernel function
- sentiment classification
- transfer learning
- covariate shift
- supervised learning
- test data
- kernel methods
- document classification
- feature points
- pairwise
- face recognition
- training samples
- wordnet
- gaussian process
- target domain
- feature vectors
- support vector
- feature extraction
- learning algorithm