A multi-label emoji classification method using balanced pointwise mutual information-based feature selection.
Zahra AhaninMaizatul Akmar IsmailPublished in: Comput. Speech Lang. (2022)
Keyphrases
- classification method
- multi label
- pointwise
- text classification
- feature selection
- text categorization
- mutual information
- knn
- k nearest neighbor
- selected features
- multi label classification
- weighted sum
- support vector machine
- image annotation
- naive bayes
- machine learning
- feature selections
- image registration
- text mining
- graph cuts
- multi class
- support vector
- classification algorithm
- support vector machine svm
- labeled data
- dimensionality reduction
- feature extraction
- image classification
- feature set
- data sets
- nearest neighbor
- benchmark datasets
- supervised learning
- feature vectors
- roc curve
- confidence intervals
- image processing