Improving Twitter Sentiment Classification via Multi-Level Sentiment-Enriched Word Embeddings.
Shufeng XiongPublished in: CoRR (2016)
Keyphrases
- sentiment classification
- sentence level
- sentiment analysis
- sentiment polarity
- text classification
- opinion mining
- positive or negative
- document level
- online product reviews
- social media
- cross domain
- opinion summarization
- online reviews
- vector space
- product reviews
- opinion words
- social networks
- cross lingual
- micro blogging
- polarity classification
- n gram
- co occurrence
- natural language processing
- machine learning
- word sense disambiguation
- text categorization
- probabilistic model
- artificial intelligence
- data mining