Pre-Training for Query Rewriting in A Spoken Language Understanding System.
Zheng ChenXing FanYuan LingLambert MathiasChenlei GuoPublished in: CoRR (2020)
Keyphrases
- language understanding
- query rewriting
- natural language understanding
- semantic interpretation
- dialogue system
- query optimization
- language processing
- conjunctive queries
- natural language
- spoken dialogue systems
- query answering
- training set
- spatial databases
- general knowledge
- data exchange
- xml queries
- data integration
- knowledge representation
- cognitive psychology
- information extraction
- natural language processing
- query result
- tree patterns
- query execution
- complex queries
- cost model
- database systems