Hierarchical Multi-Task Natural Language Understanding for Cross-domain Conversational AI: HERMIT NLU.
Andrea VanzoEmanuele BastianelliOliver LemonPublished in: SIGdial (2019)
Keyphrases
- natural language understanding
- cross domain
- multi task
- transfer learning
- knowledge representation
- natural language
- multi task learning
- learning tasks
- knowledge transfer
- machine learning
- multi domain
- semantic analysis
- artificial intelligence
- natural language processing
- domain adaptation
- metric learning
- dialogue system
- active learning
- labeled data
- multi modal
- expert systems
- multi class
- reinforcement learning
- text categorization
- learning problems
- collaborative filtering
- machine learning algorithms
- text classification
- supervised learning
- target domain
- knowledge base
- feature selection
- unlabeled data
- learning algorithm
- neural network