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ICASSP
2009
IEEE
16 years 1 months ago
Audio segmentation for speech recognition using segment features
Audio segmentation is an essential preprocessing step in several audio processing applications with a significant impact e.g. on speech recognition performance. We introduce a no...
David Rybach, Christian Gollan, Ralf Schlüter...
AH
2006
Springer
16 years 10 days ago
Adaptive Patient Education Framework Featuring Personalized Cardiovascular Risk Management Interventions
Abstract. The PULSE project objectives are to generate and evaluate a webbased personalized educational intervention for the management of cardiovascular risk. We present a web-bas...
Selena Davis, Syed Sibte Raza Abidi
ICAPR
2005
Springer
15 years 12 months ago
A Novel Approach for Text Detection in Images Using Structural Features
We propose a novel approach for finding text in images by using ridges at several scales. A text string is modelled by a ridge at a coarse scale representing its center line and n...
H. Tran, Augustin Lux, H. L. Nguyen T, A. Boucher
ICML
2004
IEEE
15 years 11 months ago
Gradient LASSO for feature selection
LASSO (Least Absolute Shrinkage and Selection Operator) is a useful tool to achieve the shrinkage and variable selection simultaneously. Since LASSO uses the L1 penalty, the optim...
Yongdai Kim, Jinseog Kim
AMDO
2006
Springer
15 years 10 months ago
Matching Deformable Features Based on Oriented Multi-scale Filter Banks
This paper presents a technique to enable deformable objects to be matched throughout video sequences based on the information provided by multi-scale Gaussian derivative filter ba...
Manuel J. Marín-Jiménez, Nicolas P&e...