Information Processing in Electronic Markets: Measuring Subjective Interpretation Using Sentiment Analysis.
Michael LiebmannMichael HagenauDirk NeumannPublished in: ICIS (2012)
Keyphrases
- information processing
- sentiment analysis
- electronic markets
- opinion mining
- electronic commerce
- sentiment classification
- sentence level
- decision making
- business models
- text classification
- search costs
- human brain
- web intelligence
- data management
- text mining
- knowledge processing
- multi aspect
- key factors
- natural language processing
- online reviews
- public opinion
- human intelligence
- high level
- machine learning
- cognitive neuroscience
- product reviews
- cognitive science
- positive or negative
- user generated
- cognitive functions
- information extraction
- database
- social media content