News Sentiment and Cross-Country Fluctuations.
Samuel P. FraibergerPublished in: NLP+CSS@EMNLP (2016)
Keyphrases
- sentiment analysis
- financial news
- real world events
- user comments
- social media
- news articles
- sentiment classification
- opinion mining
- topic detection
- hot topics
- online news
- public opinion
- polarity classification
- news stories
- sentence level
- positive or negative
- keywords
- data sets
- news items
- news video
- information retrieval
- news reports
- information retrieval and extraction
- event extraction
- south african
- cross media
- product reviews
- text classification
- neural network