Dynamic Language Models for Continuously Evolving Content.

Spurthi Amba Hombaiah Tao Chen Mingyang Zhang Michael Bendersky Marc Najork

Published in: CoRR (2021)

Keyphrases

language model
language modeling
n gram
context sensitive
probabilistic model
speech recognition
information retrieval

document retrieval
query expansion
language modelling
test collection
document ranking
word clouds
statistical language models

translation model
language model for information retrieval
vector space model
smoothing methods
multimedia
pseudo relevance feedback
retrieval model

relevance model
text retrieval
information retrieval systems
ad hoc information retrieval
language models for information retrieval
bayesian networks