Label Embedding using Hierarchical Structure of Labels for Twitter Classification.
Taro MiyazakiKiminobu MakinoYuka TakeiHiroki OkamotoJun GotoPublished in: EMNLP/IJCNLP (1) (2019)
Keyphrases
- hierarchical structure
- hierarchical classification
- class labels
- multi label classification
- multi label
- hierarchical structures
- hierarchically structured
- image classification
- classification algorithm
- social media
- hierarchical organization
- text classification
- training set
- multi label learning
- image labeling
- multiple labels
- image representation
- feature vectors
- training data
- output space
- labeling process
- labeling effort
- machine learning
- polarity classification
- feature space
- label propagation
- labeled data
- management system
- decision trees
- label noise
- image processing
- computer vision