A bayesian learning approach to promoting diversity in ranking for biomedical information retrieval.

Xiangji Huang Qinmin Hu

Published in: SIGIR (2009)

Keyphrases

biomedical information retrieval
bayesian learning
query expansion
model selection
trec genomics
biomedical text
citation graph
posterior distribution
biomedical literature
information retrieval
learning algorithm
information retrieval systems
least squares
natural language processing
noise level