UNED at QuALES 2022: Testing the Performance of Transformer-Based Language Models for Spanish Question-Answering.
Álvaro RodrigoAnselmo PeñasPublished in: IberLEF@SEPLN (2022)
Keyphrases
- question answering
- language model
- information retrieval
- passage retrieval
- language modeling
- document retrieval
- information extraction
- speech recognition
- natural language processing
- n gram
- probabilistic model
- qa clef
- retrieval model
- natural language
- question classification
- query expansion
- pseudo relevance feedback
- cross language
- test collection
- named entities
- translation model
- document collections
- question answering systems
- query terms
- retrieval effectiveness
- cross lingual
- relevance model
- statistical machine translation
- text categorization
- answer extraction
- sentence retrieval