A semantic parsing pipeline for context-dependent question answering over temporally structured data.
Charles ChenRazvan C. BunescuCindy MarlingPublished in: Nat. Lang. Eng. (2023)
Keyphrases
- context dependent
- structured data
- semantic parsing
- question answering
- information extraction
- natural language
- semi structured
- natural language processing
- semantic roles
- xml documents
- named entities
- information retrieval
- low level
- data sources
- relation extraction
- high level
- cross language
- keyword search
- named entity recognition
- semantic representation
- machine learning
- tree kernels
- metadata
- semantic role labeling
- text categorization