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» VAD-measure-embedded decoder with online model adaptation
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INTERSPEECH
2010
12 years 11 months ago
VAD-measure-embedded decoder with online model adaptation
We previously proposed a decoding method for automatic speech recognition utilizing hypothesis scores weighted by voice activity detection (VAD)-measures. This method uses two Gau...
Tasuku Oonishi, Koji Iwano, Sadaoki Furui
INTERSPEECH
2010
12 years 11 months ago
Online adaptive learning for speech recognition decoding
We describe a new method for pruning in dynamic models based on running an adaptive filtering algorithm online during decoding to predict aspects of the scores in the near future....
Jeff Bilmes, Hui Lin
JVCIR
2008
110views more  JVCIR 2008»
13 years 4 months ago
Video quality and system resources: Scheduling two opponents
In this article we present three key ideas which together form a flexible framework for maximizing user-perceived quality under given resources with modern video codecs (H.264). F...
Michael Roitzsch, Martin Pohlack
ICIP
2009
IEEE
13 years 2 months ago
Adaptive correlation estimation for general Wyner-Ziv video coding
Wyner-Ziv video coding (WZVC) is a new paradigm for video compression with the prediction frames possibly only available at the decoder. It exploits the statistics between the sou...
Xiaopeng Fan, Oscar C. Au, Ngai-Man Cheung
IJON
2006
90views more  IJON 2006»
13 years 4 months ago
Adaptive sensory processing for efficient place coding
This work presents a neural model of self-localisation implemented on a simulated mobile robot with a realistic visual input. A population of modelled place cells with overlapping...
Denis Sheynikhovich, Ricardo Chavarriaga, Thomas S...