Document Visual Question Answering Challenge 2020.

Minesh Mathew Rubèn Tito Dimosthenis Karatzas R. Manmatha C. V. Jawahar

Published in: CoRR (2020)

Keyphrases

question answering
passage retrieval
information retrieval
text summarization
candidate answers
natural language processing
question classification
information extraction
document retrieval

visual information
named entities
question answering systems
cross language
syntactic information
retrieval systems
qa clef
visual features

natural language questions
natural language
open domain question answering
document classification
visual data
document collections
audio visual
retrieval model

relevant documents
information retrieval systems
relevance model
semantic roles
text documents
sentence retrieval
answer validation
knowledge base