Hybrid Method of Semi-supervised Learning and Feature Weighted Learning for Domain Adaptation of Document Classification.
Hiroyuki ShinnouLiying XiaoMinoru SasakiKanako KomiyaPublished in: PACLIC (2015)
Keyphrases
- domain adaptation
- semi supervised learning
- document classification
- labeled data
- covariate shift
- semi supervised
- unlabeled data
- hybrid method
- co training
- supervised learning
- cross domain
- unsupervised learning
- transfer learning
- active learning
- text classification
- sentiment classification
- labeled and unlabeled data
- weakly labeled data
- text categorization
- opinion detection
- multiple sources
- text mining
- reinforcement learning
- training data
- learning tasks
- test data
- target domain
- learning process
- machine learning
- web documents
- databases
- natural language processing
- feature vectors
- keywords