Topic-dependent sentiment analysis of financial blogs.
Neil O'HareMichael DavyAdam BerminghamPaul FergusonPáraic SheridanCathal GurrinAlan F. SmeatonPublished in: TSA@CIKM (2009)
Keyphrases
- sentiment analysis
- public opinion
- sentiment polarity
- opinion mining
- user generated
- sentiment classification
- product reviews
- sentence level
- text classification
- blog search
- multi aspect
- blog posts
- natural language processing
- positive or negative
- social media
- online reviews
- text mining
- social networks
- keywords
- data analysis
- knn
- lexical knowledge