Privacy Implications of Retrieval-Based Language Models.
Yangsibo HuangSamyak GuptaZexuan ZhongKai LiDanqi ChenPublished in: EMNLP (2023)
Keyphrases
- language model
- retrieval model
- document retrieval
- test collection
- query expansion
- language models for information retrieval
- information retrieval
- language modeling
- ad hoc information retrieval
- query terms
- statistical language models
- probabilistic model
- smoothing methods
- document length
- document ranking
- relevance model
- n gram
- cross language retrieval
- document level
- speech recognition
- query generation
- passage retrieval
- language modelling
- retrieval effectiveness
- pseudo relevance feedback
- query specific
- term dependencies
- pseudo feedback
- okapi bm
- vector space model
- text retrieval
- average precision
- context sensitive
- information retrieval systems
- ir models
- tf idf
- out of vocabulary
- statistical language modeling
- retrieval systems
- language modeling approaches
- relevant documents
- image database
- ad hoc retrieval
- translation model
- retrieval process
- term frequency
- cross lingual
- inter document similarities
- visual features
- text mining