Word-lattice based spoken-document indexing with standard text indexers.

Frank Seide Kishan Thambiratnam Roger Peng Yu

Published in: SLT (2008)

Keyphrases

document indexing
term weighting
information retrieval systems
document retrieval
spoken documents
text retrieval
information retrieval
co occurrence
text categorization
n gram
natural language processing
action recognition
speech recognition
retrieval systems
tf idf
spoken document retrieval