Increasing the Explanatory Power of Investor Sentiment Analysis for Commodities in Online Media.
Achim KleinMartin RiekertLyubomir KirilovJörg LeukelPublished in: BIS (2018)
Keyphrases
- sentiment analysis
- explanatory power
- product reviews
- online reviews
- opinion mining
- sentiment classification
- text classification
- sentence level
- natural language processing
- multi aspect
- text mining
- micro blog
- computational complexity
- social media content
- product features
- public opinion
- real world
- user generated
- data analysis
- search engine
- modular structure
- neural network
- databases