Experiments in spoken queries for document retrieval.

J. Barnett Stephen W. Anderson J. Broglio Mona Singh Randy Hudson S. W. Kuo

Published in: EUROSPEECH (1997)

Keyphrases

document retrieval
inverted index
query terms
query independent
retrieval strategies
language model
document collections
retrieval model
information retrieval
relevance feedback

focused retrieval
database
user queries
relevant documents
text retrieval
relevance model
pseudo relevance feedback
document indexing
retrieval effectiveness
ranking functions

query processing
learning to rank
cross language
spreading activation
xml elements
retrieved documents
passage retrieval
document image retrieval
decision trees
training set

query language
query expansion
probabilistic model
ad hoc retrieval
question answering systems
meta search
retrieval process
database systems
query logs
web search engines