Domain Adaptation for Sentiment Analysis using Keywords in the Target Domain as the Learning Weight.
Jing BaiHiroyuki ShinnouKanako KomiyaPublished in: PACLIC (2018)
Keyphrases
- domain adaptation
- sentiment classification
- sentiment analysis
- target domain
- source domain
- cross domain
- transfer learning
- keywords
- multiple sources
- transfer knowledge
- opinion mining
- semi supervised
- text classification
- labeled data
- test data
- concept space
- knowledge transfer
- natural language processing
- neural network
- document classification
- semi supervised learning
- text mining
- co training
- prior knowledge
- learning process
- training data
- similarity measure
- machine learning