Duluth UROP at SemEval-2018 Task 2: Multilingual Emoji Prediction with Ensemble Learning and Oversampling.
Shuning JinTed PedersenPublished in: CoRR (2018)
Keyphrases
- ensemble learning
- ensemble methods
- ensemble classifier
- prediction accuracy
- generalization ability
- base classifiers
- weak learners
- prediction model
- random forest
- word sense disambiguation
- concept drift
- mutual subspace method
- data mining
- minority class
- benchmark datasets
- base learners
- unlabeled data
- semi supervised learning
- image classification