CEDG-GeoQA: Knowledge base question answering for the geoscience domain via Chinese entity description graph.
Lai WeiQinghua LuYilin DuanHong YaoXiaojun KangPublished in: Earth Sci. Informatics (2024)
Keyphrases
- question answering
- knowledge base
- named entities
- text summarization
- information extraction
- question classification
- natural language processing
- information retrieval
- natural language
- qa clef
- passage retrieval
- relation extraction
- cross language
- graph structure
- natural language questions
- expert systems
- named entity recognition
- domain specific
- syntactic information
- sentence retrieval
- open domain question answering
- wordnet
- machine learning
- structured data
- answering questions
- answer validation
- question answering systems
- co occurrence
- answer extraction
- artificial intelligence
- mono lingual