AutoQA: From Databases To QA Semantic Parsers With Only Synthetic Training Data.
Silei XuSina J. SemnaniGiovanni CampagnaMonica S. LamPublished in: CoRR (2020)
Keyphrases
- databases
- training data
- question answering
- semantic parsing
- relational databases
- learning algorithm
- data sets
- real world
- database systems
- database
- test data
- domain specific
- heterogeneous data sources
- data model
- domain knowledge
- classification accuracy
- semantic network
- decision trees
- natural language
- high level
- semantic features
- training dataset
- domain ontology
- semantic information
- training examples
- semantic web
- training set
- natural language processing
- supervised learning
- prior knowledge
- data integration
- data management
- training process
- data sources
- conceptual graphs
- metadata