Detection of ambiguous portions of signal corresponding to OOV words or misrecognized portions of input.

Roxane Lacouture Yves Normandin

Published in: ICSLP (1996)

Keyphrases

signal detection
object detection
low signal to noise ratio
non stationary
out of vocabulary
matched filter
detection method
signal processing
false positives
word segmentation
word recognition
control signals
noisy environments
n gram
frequency domain
detection algorithm
text mining