ANTIQUE: A Non-Factoid Question Answering Benchmark.
Helia HashemiMohammad AliannejadiHamed ZamaniW. Bruce CroftPublished in: CoRR (2019)
Keyphrases
- question answering
- natural language processing
- information retrieval
- open domain
- natural language
- syntactic information
- passage retrieval
- information extraction
- cross language
- question answering systems
- qa clef
- natural language questions
- named entities
- qa systems
- relation extraction
- question classification
- multi modal
- semantic roles
- sentence retrieval
- answer validation
- test collection
- image retrieval