Improving Language Models via Plug-and-Play Retrieval Feedback.
Wenhao YuZhihan ZhangZhenwen LiangMeng JiangAshish SabharwalPublished in: CoRR (2023)
Keyphrases
- language model
- retrieval model
- document retrieval
- query expansion
- test collection
- ad hoc information retrieval
- information retrieval
- language modeling
- language models for information retrieval
- statistical language models
- relevance feedback
- query terms
- cross language retrieval
- n gram
- smoothing methods
- relevance model
- document length
- query generation
- query specific
- probabilistic model
- speech recognition
- document ranking
- retrieval effectiveness
- language modelling
- okapi bm
- passage retrieval
- pseudo feedback
- statistical language modeling
- language modeling approaches
- ir models
- context sensitive
- document level
- image database
- sentence retrieval
- term dependencies
- pseudo relevance feedback
- retrieval accuracy
- vector space model
- text retrieval
- retrieval process
- retrieval method
- retrieval systems
- information retrieval systems
- cross lingual
- ad hoc retrieval
- language modeling framework