Indexing Word Sequences for Ranked Retrieval.

Samuel J. Huston J. Shane Culpepper W. Bruce Croft

Published in: ACM Trans. Inf. Syst. (2014)

Keyphrases

ranked retrieval
information retrieval
query expansion
retrieval effectiveness
database
n gram
co occurrence
data collections
keywords
high dimensional
databases
bayesian networks
image retrieval
probabilistic model