Retrieval of Biomedical Documents by Prioritizing Key Phrases.

Kevin Hsin-Yih Lin Wen-Juan Hou Hsin-Hsi Chen

Published in: TREC (2005)

Keyphrases

keyphrases
document retrieval
domain specific
information retrieval
image retrieval
key phrase extraction
test collection
retrieval systems
text documents
relevance feedback
information retrieval systems
retrieval model
news articles
language model
query expansion
semi supervised learning