NLG301 at SemEval-2017 Task 5: Fine-Grained Sentiment Analysis on Financial Microblogs and News.
Chung-Chi ChenHen-Hsen HuangHsin-Hsi ChenPublished in: SemEval@ACL (2017)
Keyphrases
- fine grained
- sentiment analysis
- social media
- opinion mining
- coarse grained
- user generated content
- sentiment classification
- text classification
- word sense disambiguation
- natural language processing
- news articles
- access control
- user generated
- sentence level
- text mining
- natural language
- product reviews
- public opinion
- databases
- product features
- keywords
- online reviews
- sentiment lexicon
- cross lingual
- blog posts
- news stories
- probabilistic model
- knowledge base