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» On the use of speaker superfactors for speaker recognition
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ICASSP
2011
IEEE
13 years 5 days ago
Bird species recognition combining acoustic and sequence modeling
The goal of this work was to explore modeling techniques to improve bird species classification from audio samples. We first developed an unsupervised approach to obtain approxima...
Martin Graciarena, Michelle Delplanche, Elizabeth ...
IDEAL
2007
Springer
14 years 2 months ago
Segmentation and Annotation of Audiovisual Recordings Based on Automated Speech Recognition
Searching multimedia data in particular audiovisual data is still a challenging task to fulfill. The number of digital video recordings has increased dramatically as recording tec...
Stephan Repp, Jörg Waitelonis, Harald Sack, C...
ICPR
2010
IEEE
13 years 6 months ago
Use of Line Spectral Frequencies for Emotion Recognition from Speech
We propose the use of the line spectral frequency (LSF) features for emotion recognition from speech, which have not been been previously employed for emotion recognition to the b...
Elif Bozkurt, Engin Erzin, Çigdem Eroglu Er...
INTERSPEECH
2010
13 years 3 months ago
Channel detectors for system fusion in the context of NIST LRE 2009
One of the difficulties in Language Recognition is the variability of the speech signal due to speakers and channels. If channel mismatch is too big and when different categories ...
Florian Verdet, Driss Matrouf, Jean-Françoi...
INTERSPEECH
2010
13 years 3 months ago
Dialect recognition using a phone-GMM-supervector-based SVM kernel
In this paper, we introduce a new approach to dialect recognition which relies on the hypothesis that certain phones are realized differently across dialects. Given a speaker'...
Fadi Biadsy, Julia Hirschberg, Michael Collins