Searching in Medline: Query expansion and manual indexing evaluation.

Samir Abdou Jacques Savoy

Published in: Inf. Process. Manag. (2008)

Keyphrases

query expansion
text retrieval
information retrieval
interactive query expansion
information retrieval systems
retrieval effectiveness
language model
language modeling

relevant documents
relevance feedback
improving search
ad hoc retrieval
pseudo relevance feedback
query terms
latent semantic indexing
biomedical information retrieval

ranking scheme
text mining
query disambiguation
xml retrieval
original query
automatic query expansion
content based retrieval

indexing techniques
retrieval model
retrieval strategies
cross lingual
ranked retrieval
document retrieval
question answering