TimelineQA: A Benchmark for Question Answering over Timelines.
Wang-Chiew TanJane Dwivedi-YuYuliang LiLambert MathiasMarzieh SaeidiJing Nathan YanAlon Y. HalevyPublished in: CoRR (2023)
Keyphrases
- question answering
- natural language processing
- information retrieval
- question classification
- passage retrieval
- natural language
- qa clef
- cross language
- information extraction
- natural language questions
- open domain question answering
- named entities
- syntactic information
- answer validation
- relation extraction
- semantic roles
- co occurrence
- sentence retrieval