Learning Text Patterns to Detect Opinion Targets.
Filipa PelejaJoão MagalhãesPublished in: KDIR (2015)
Keyphrases
- learning process
- learning algorithm
- learning tasks
- reinforcement learning
- supervised learning
- learning systems
- information retrieval
- database
- learning problems
- worked examples
- inductive inference
- text retrieval
- sentiment analysis
- detection method
- anomaly detection
- knowledge acquisition
- semi supervised
- prior knowledge
- feature selection