Retrieve, Program, Repeat: Complex Knowledge Base Question Answering via Alternate Meta-learning.
Yuncheng HuaYuan-Fang LiGholamreza HaffariGuilin QiWei WuPublished in: IJCAI (2020)
Keyphrases
- question answering
- meta learning
- knowledge base
- inductive learning
- learning tasks
- model selection
- natural language processing
- natural language
- passage retrieval
- natural language questions
- knowledge acquisition
- machine learning algorithms
- information retrieval
- knowledge representation
- information extraction
- qa clef
- question answering systems
- real world
- machine learning
- database
- wordnet
- benchmark datasets
- text mining
- support vector machine
- high level
- feature selection
- artificial intelligence
- learning algorithm
- qa systems