A Generate-and-Test Method of Detecting Negative-Sentiment Sentences.
Yoonjung ChoiHyo-Jung OhSung-Hyon MyaengPublished in: CICLing (1) (2012)
Keyphrases
- preprocessing
- significant improvement
- computational cost
- detection method
- test data
- pairwise
- computational complexity
- classification accuracy
- generation method
- edge detection
- positive and negative
- high precision
- segmentation method
- positive or negative
- synthetic data
- clustering method
- support vector machine
- cost function