LynyrdSkynyrd at WNUT-2020 Task 2: Semi-Supervised Learning for Identification of Informative COVID-19 English Tweets.
Abhilasha SanchetiKushal ChawlaGaurav VermaPublished in: CoRR (2020)
Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- labeled data
- unsupervised learning
- supervised learning
- semi supervised classification
- machine learning
- social media
- co training
- improve the classification accuracy
- label propagation
- graph based semi supervised learning
- training data
- text categorization
- natural language
- machine translation
- domain adaptation
- manifold regularization
- named entities
- news articles
- pattern recognition
- active learning
- labeled examples
- labeled and unlabeled data
- reinforcement learning
- transfer learning
- semi supervised learning algorithms
- data sets
- metric learning
- social networks
- semi supervised learning methods
- question answering