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» Automatic Understanding of Signals
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IIS
2004
13 years 5 months ago
Automatic Understanding of Signals
Using computers for different task including enhancement, description and evaluation of signals we typically include three steps: signal processing (for obtaining signal of better ...
Ryszard Tadeusiewicz
ICASSP
2011
IEEE
12 years 7 months ago
A conditional model for triggering understanding actions in a speech understanding system
A conditional model is introduced for triggering understanding actions that correct errors of frame hypothesization and composition. Experimental evidence is provided using the Fr...
Frédéric Duvert, Renato de Mori
MTA
2011
254views Hardware» more  MTA 2011»
12 years 10 months ago
Automatic prediction of perceptual quality of multimedia signals - a survey
We survey recent developments in multimedia signal quality assessment, including image, audio, video, and combined signals. Such an overview is timely given the recent explosion in...
Kalpana Seshadrinathan, Alan Conrad Bovik
ICASSP
2008
IEEE
13 years 10 months ago
Semantic composition process in a speech understanding system
A knowledge representation formalism for SLU is introduced. It is used for incremental and partially automated annotation of the MEDIA corpus in terms of semantic structures. An a...
Frédéric Duvert, Marie-Jean Meurs, C...
ICASSP
2010
IEEE
13 years 1 months ago
On the use of machine translation for spoken language understanding portability
Across language portability of a spoken language understanding system (SLU) deals with the possibility of reusing with moderate effort in a new language knowledge and data acquire...
Christophe Servan, Nathalie Camelin, Christian Ray...