DocumentCode
2288255
Title
Visual speaker model exploration
Author
Beecks, Christian ; Stadelmann, T. ; Freisleben, Bernd ; Seidl, Thomas
Author_Institution
Data Manage. & Data Exploration Group, RWTH Aachen Univ., Aachen, Germany
fYear
2010
fDate
19-23 July 2010
Firstpage
727
Lastpage
728
Abstract
We present an interactive visualization system for the analysis of Gaussian mixture speaker models. The system exhibits the inner workings of the model intuitively by visualizing graphical representations of its parameters and of the underlying acoustical data at the same time. This enables the exploration of new modeling possibilities in the context of speaker clustering tasks.
Keywords
speaker recognition; Gaussian mixture speaker models; acoustical data; graphical representations; interactive visualization system; speaker clustering tasks; visual speaker model exploration; Adaptation model; Analytical models; Computational modeling; Data models; Data visualization; Spectrogram; Visualization; Gaussian mixture model; Signature Quadratic Form distance; speaker model analysis; visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Expo (ICME), 2010 IEEE International Conference on
Conference_Location
Suntec City
ISSN
1945-7871
Print_ISBN
978-1-4244-7491-2
Type
conf
DOI
10.1109/ICME.2010.5583176
Filename
5583176
Link To Document