Measuring the Knowledge Acquisition-Utilization Gap in Pretrained Language Models.
Amirhossein KazemnejadMehdi RezagholizadehPrasanna ParthasarathiSarath ChandarPublished in: EMNLP (Findings) (2023)
Keyphrases
- language model
- knowledge acquisition
- language modeling
- probabilistic model
- information retrieval
- document retrieval
- n gram
- speech recognition
- expert systems
- language modelling
- retrieval model
- query expansion
- knowledge base
- machine learning
- test collection
- statistical language models
- smoothing methods
- knowledge representation
- ad hoc information retrieval
- context sensitive
- translation model
- document ranking
- vector space model
- language model for information retrieval
- term dependencies
- passage retrieval
- document length
- okapi bm
- query terms
- language models for information retrieval