Backpack Language Models.
John HewittJohn ThickstunChristopher D. ManningPercy LiangPublished in: CoRR (2023)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- retrieval model
- document retrieval
- information retrieval
- speech recognition
- language modelling
- query expansion
- test collection
- context sensitive
- vector space model
- language model for information retrieval
- statistical language models
- query terms
- pseudo relevance feedback
- document ranking
- ad hoc information retrieval
- relevance model
- translation model
- collaborative filtering
- language models for information retrieval
- clustering algorithm