Fast-Forward Index Methods for Pseudo-Relevance Feedback Retrieval.

Edward Kai Fung Dang Robert Wing Pong Luk James Allan

Published in: ACM Trans. Inf. Syst. (2015)

Keyphrases

query expansion
pseudo relevance feedback
information retrieval systems
retrieval method
document retrieval
relevance model
bayesian networks
document collections
trec collections
automatic query expansion