Combination of phone N-grams for a MPEG-7-based spoken document retrieval system.

Nicolas Moreau Hyoung-Gook Kim Thomas Sikora

Published in: EUSIPCO (2004)

Keyphrases

n gram
retrieval systems
information retrieval systems
language model
information retrieval
web documents
text classification
bag of words
variable length

text documents
language independent
multimedia
word level
speech recognition
document representation
relevance ranking
language modelling
document images

language modeling
test collection
word segmentation
document ranking
relevance feedback
databases
document collections
inside outside algorithm

automatic speech recognition
part of speech
information access
ranked list
retrieval model
relevant documents
text mining
email