Sarcasm and Sentiment Detection in Arabic: investigating the interest of character-level features.
Dhaou GhoulGaël LejeunePublished in: WANLP (2021)
Keyphrases
- false positives
- feature extraction
- image features
- feature space
- co occurrence
- detection algorithm
- writer identification
- support vector machine classifier
- feature detection
- sentiment analysis
- higher level
- object detection
- feature set
- support vector machine
- levels of abstraction
- product reviews
- abstraction levels
- low level
- feature vectors