Unraveling and Mitigating Retriever Inconsistencies in Retrieval-Augmented Large Language Models.
Mingda LiXinyu LiYifan ChenWenfeng XuanWeinan ZhangPublished in: ACL (Findings) (2024)
Keyphrases
- language model
- retrieval model
- document retrieval
- query expansion
- test collection
- language models for information retrieval
- ad hoc information retrieval
- information retrieval
- language modeling
- statistical language models
- relevance model
- query terms
- document length
- smoothing methods
- query generation
- probabilistic model
- n gram
- passage retrieval
- document ranking
- retrieval effectiveness
- speech recognition
- query specific
- ir models
- language modelling
- okapi bm
- cross language retrieval
- vector space model
- text retrieval
- document level
- term dependencies
- context sensitive
- pseudo feedback
- retrieval systems
- retrieval process
- retrieval accuracy
- translation model
- retrieval framework
- out of vocabulary
- statistical language modeling
- ad hoc retrieval
- pseudo relevance feedback
- average precision
- tf idf
- keywords
- relevant documents
- information retrieval systems
- language modeling approaches
- language model for information retrieval
- term proximity
- relevance assessments
- vector space
- relevance feedback
- search engine