Mao-Zedong at SemEval-2023 Task 4: Label Represention Multi-Head Attention Model with Contrastive Learning-Enhanced Nearest Neighbor Mechanism for Multi-Label Text Classification.
Che ZhangPing'an LiuZhenyang XiaoHaojun FeiPublished in: SemEval@ACL (2023)
Keyphrases
- multi label
- text classification
- multi label learning
- max margin
- learning tasks
- text categorization
- multi label classification
- nearest neighbor
- image classification
- graph cuts
- learning algorithm
- image annotation
- data sets
- single label classification
- label assignment
- multi instance
- k nearest neighbor
- probabilistic model
- learning process
- learning problems
- class labels
- naive bayes
- active learning