KG4ASTRA: question answering over Indian Missiles Knowledge Graph.
Shivansh GuptaSanju TiwariFernando Ortiz-RodríguezRonak PanchalPublished in: Soft Comput. (2021)
Keyphrases
- question answering
- natural language processing
- question classification
- information extraction
- cross language
- natural language
- domain knowledge
- relation extraction
- information retrieval
- qa clef
- named entities
- structured data
- passage retrieval
- open domain question answering
- natural language questions
- knowledge base
- question answering systems
- background knowledge
- semantic roles
- syntactic information
- candidate answers
- knowledge representation
- artificial intelligence