Cross-Domain Sentiment Analysis Using Spanish Opinionated Words.
M. Dolores Molina-GonzálezEugenio Martínez-CámaraMaría Teresa Martín-ValdiviaLuis Alfonso Ureña LópezPublished in: NLDB (2014)
Keyphrases
- cross domain
- sentiment classification
- sentiment analysis
- opinion words
- sentiment lexicon
- opinion mining
- sentiment polarity
- sentiment words
- product features
- domain adaptation
- transfer learning
- knowledge transfer
- text classification
- sentence level
- text categorization
- online reviews
- opinion retrieval
- natural language processing
- product reviews
- text documents
- target domain
- e government
- text mining
- domain dependent
- positive or negative
- machine learning
- data sources
- active learning
- learning algorithm