Graph-based concept weighting for medical information retrieval.

Bevan Koopman Guido Zuccon Peter Bruza Laurianne Sitbon Michael Lawley

Published in: ADCS (2012)

Keyphrases

information retrieval
spreading activation
graph theoretic
term weighting
information access
information extraction
information retrieval systems
medical data
machine learning
search engine
semi supervised
relevance feedback
document collections
test collection
vector space model
specific domains