Retrieval Helps or Hurts? A Deeper Dive into the Efficacy of Retrieval Augmentation to Language Models.
Seiji MaekawaHayate IsoSairam GurajadaNikita BhutaniPublished in: CoRR (2024)
Keyphrases
- language model
- retrieval model
- document retrieval
- test collection
- query expansion
- information retrieval
- ad hoc information retrieval
- language modeling
- statistical language models
- language models for information retrieval
- image database
- document ranking
- relevance model
- cross language retrieval
- query terms
- retrieval systems
- information retrieval systems
- passage retrieval
- average precision
- image retrieval
- n gram
- probabilistic model
- pseudo relevance feedback
- retrieval process
- context sensitive
- retrieval effectiveness
- text retrieval
- document length
- relevance feedback
- term dependencies
- smoothing methods
- language modelling