Improving Span-based Question Answering Systems with Coarsely Labeled Data.
Hao ChengMing-Wei ChangKenton LeeAnkur P. ParikhMichael CollinsKristina ToutanovaPublished in: CoRR (2018)
Keyphrases
- labeled data
- question answering systems
- unlabeled data
- semi supervised
- semi supervised learning
- question answering
- active learning
- text classification
- training data
- supervised learning
- transfer learning
- prior knowledge
- labeled training data
- class labels
- document retrieval
- information retrieval systems
- learning algorithm
- natural language
- labeled and unlabeled data
- background knowledge
- data points
- unsupervised learning
- machine learning algorithms
- reinforcement learning
- decision trees