SINAI at SemEval-2019 Task 5: Ensemble learning to detect hate speech against inmigrants and women in English and Spanish tweets.
Flor Miriam Plaza del ArcoM. Dolores Molina-GonzálezMaite Martín-ValdiviaLuis Alfonso Ureña LópezPublished in: SemEval@NAACL-HLT (2019)
Keyphrases
- ensemble learning
- language identification
- generalization ability
- pronominal anaphora
- ensemble methods
- broadcast news
- mutual subspace method
- ensemble classifier
- question answering
- base classifiers
- random forest
- feature selection
- cross lingual
- weak learners
- word sense disambiguation
- cross language
- decision trees
- data mining
- cross language information retrieval
- particle swarm optimization
- concept drift
- face recognition
- unlabeled data