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» On Combining Dissimilarity Representations
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INTERSPEECH
2010
13 years 3 months ago
Acoustic feature diversity and speaker verification
We present a new method for speaker verification that uses the diversity of information from multiple feature representations. The principle behind the method is that certain feat...
R. Padmanabhan, Hema A. Murthy
IVS
2010
62views more  IVS 2010»
13 years 3 months ago
A survey of multiple tree visualisation
This article summarises the current state of research into multiple tree visualisations. It discusses the spectrum of current representation techniques used on single trees, pairs ...
Martin Graham, Jessie B. Kennedy
ICASSP
2011
IEEE
13 years 5 hour ago
Spiral colour model: Reduction from 3-D to 2-D
We define a new reduced model to represent coloured images. We propose to use two components for a full definition of a colour instead of three. To that end we take advantage of...
Frederic Garcia, Djamila Aouada, Bruno Mirbach, Bj...
CVPR
2012
IEEE
11 years 10 months ago
Mode-seeking on graphs via random walks
Mode-seeking has been widely used as a powerful data analysis technique for clustering and filtering in a metric feature space. We introduce a versatile and efficient modeseekin...
Minsu Cho, Kyoung Mu Lee
SIGIR
2000
ACM
14 years 19 days ago
Evaluating evaluation measure stability
: This paper presents a novel way of examining the accuracy of the evaluation measures commonly used in information retrieval experiments. It validates several of the rules-of-thum...
Chris Buckley, Ellen M. Voorhees