Document Collection Visual Question Answering.
Rubèn TitoDimosthenis KaratzasErnest ValvenyPublished in: ICDAR (2) (2021)
Keyphrases
- question answering
- document collections
- information retrieval
- cross language
- document retrieval
- information retrieval systems
- information extraction
- text retrieval
- test collection
- natural language processing
- natural language
- passage retrieval
- document clustering
- visual information
- digital libraries
- question answering systems
- document representation
- named entities
- relevant documents
- query terms
- machine learning
- visual features
- query expansion
- language modeling
- image classification
- language model
- query translation
- text mining
- relational databases