Investigating the Effect of Emoji in Opinion Classification of Uzbek Movie Review Comments.
Ilyos RabbimovIosif MporasVasiliki SimakiSami KobilovPublished in: SPECOM (2020)
Keyphrases
- feature extraction
- classification accuracy
- classification systems
- classification method
- feature vectors
- object classification
- classification scheme
- text classification
- supervised learning
- machine learning methods
- automatic classification
- feature space
- preprocessing
- decision trees
- document classification
- multi class
- cost sensitive
- model selection
- support vector machine
- support vector
- supervised classification
- positive or negative
- machine learning
- pattern classification
- classification algorithm
- support vector machine svm
- feature set
- pattern recognition
- genetic algorithm