Lexinvariant Language Models.

Qian Huang Eric Zelikman Sarah Chen Yuhuai Wu Gregory Valiant Percy Liang

Published in: NeurIPS (2023)

Keyphrases

language model
language modeling
speech recognition
document retrieval
probabilistic model
n gram

information retrieval
test collection
retrieval model
language modelling
query expansion
smoothing methods

statistical language models
vector space model
translation model
context sensitive
query terms
pseudo relevance feedback

ad hoc information retrieval
language model for information retrieval
relevance model
term dependencies
language models for information retrieval
document length