Benchmarking Large Language Models in Retrieval-Augmented Generation.

Jiawei Chen Hongyu Lin Xianpei Han Le Sun

Published in: CoRR (2023)

Keyphrases

language model
retrieval model
document retrieval
query expansion
language models for information retrieval
test collection
language modeling
ad hoc information retrieval
information retrieval
statistical language models
document length
query terms
relevance model

document ranking
query specific
smoothing methods
query generation
cross language retrieval
probabilistic model
speech recognition
n gram
text retrieval
statistical language modeling
passage retrieval
retrieval effectiveness
document level

language modelling
vector space model
pseudo feedback
term dependencies
retrieval process
retrieval systems
okapi bm
ir models
language model for information retrieval
information retrieval systems
translation model
context sensitive

pseudo relevance feedback
inter document similarities
term proximity
expert finding
term frequency
probabilistic retrieval models
average precision
xml retrieval
retrieved documents
retrieval accuracy
out of vocabulary
image database