Multi-Page Document Visual Question Answering using Self-Attention Scoring Mechanism.
Lei KangRubèn TitoErnest ValvenyDimosthenis KaratzasPublished in: CoRR (2024)
Keyphrases
- question answering
- passage retrieval
- information retrieval
- information extraction
- named entities
- keywords
- visual information
- natural language processing
- question classification
- text summarization
- question answering systems
- speech transcripts
- natural language
- text documents
- candidate answers
- document retrieval
- web pages
- cross language
- information retrieval systems
- answer validation
- qa clef
- qa systems
- natural language questions
- syntactic information
- web documents
- relevant documents
- sentence retrieval
- visual features
- audio visual
- semantic roles
- document collections
- answering questions
- tf idf
- answer extraction
- retrieval systems
- text mining
- language model
- document set
- document classification
- retrieval effectiveness