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Summary: Speech Processing for Audio Indexing
Lori Lamel
with J.L. Gauvain and colleagues from
Spoken Language Processing Group
CNRS-LIMSI
LIMSI GoTAL Gothenburg, Sweden, August 25-27, 2008 1
Introduction
· Huge amounts of audio data produced (TV, radio, Internet, telephone)
· Automatic structuring of multimedia, multilingual data
· Much accessible content in the audio and text streams
· Speech and language processing technologies are key components
for indexing
· Applications: digital multimedia libraries, media monitoring, News on
Demand, Internet watch services, speech analytics, ...
LIMSI GoTAL Gothenburg, Sweden, August 25-27, 2008 2
Processing Audiovisual Data
XML
Emotions
signal
signal
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