OK-VQA: A Visual Question Answering Benchmark Requiring External Knowledge.
Kenneth MarinoMohammad RastegariAli FarhadiRoozbeh MottaghiPublished in: CoRR (2019)
Keyphrases
- question answering
- external knowledge
- domain knowledge
- wordnet
- natural language processing
- information retrieval
- information extraction
- text categorization
- named entities
- visual information
- document clustering
- natural language
- visual features
- knowledge sources
- low level
- semantic features
- active learning
- relational databases
- n gram
- knowledge structures
- machine learning