Parsimonious translation models for information retrieval.

Seung-Hoon Na In-Su Kang Jong-Hyeok Lee

Published in: Inf. Process. Manag. (2007)

Keyphrases

parametric models
information retrieval
search engine
query expansion
real time
retrieval systems
decision trees
information retrieval systems
language model
document collections
question answering
complex systems
test collection