Semi-Supervised Annotation of Portuguese Hate Speech Across Social Media Domains.
Raquel Bento SantosBernardo Cunha MatosPaula CarvalhoFernando BatistaRicardo RibeiroPublished in: SLATE (2022)
Keyphrases
- semi supervised
- social media
- active learning
- semi supervised learning
- speech recognition
- labeled data
- speech signal
- metadata
- multi view
- audio visual
- automatic speech recognition
- application domains
- supervised learning
- pairwise
- social networks
- machine learning
- automatic image annotation
- big data
- social media data
- unlabeled data
- pairwise constraints
- constrained clustering
- user generated content
- named entity recognition
- online social networks
- transfer learning
- image retrieval
- feature selection
- learning algorithm