Hierarchical domain adaptation with local feature patterns.
Jun WenJunsong YuanQian ZhengRisheng LiuZhefeng GongNenggan ZhengPublished in: Pattern Recognit. (2022)
Keyphrases
- domain adaptation
- cross domain
- multiple sources
- labeled data
- manifold alignment
- semi supervised
- target domain
- feature representation
- covariate shift
- image features
- semi supervised learning
- training data
- sentiment classification
- transfer learning
- error rate
- concept space
- document classification
- test data
- feature vectors
- data sets
- unlabeled data
- information extraction
- similarity measure
- feature extraction
- machine learning