Opinion and Polarity Detection within Far-East Languages in NTCIR-7.
Olena ZubaryevaJacques SavoyPublished in: NTCIR (2008)
Keyphrases
- sentiment analysis
- positive or negative
- automatic detection
- detection method
- sentiment classification
- detection algorithm
- false alarms
- object detection
- detection rate
- polarity classification
- detection accuracy
- expressive power
- test collection
- language independent
- false positives
- text classification
- query translation