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ICRA
2008
IEEE
308views Robotics» more  ICRA 2008»
14 years 1 months ago
Dynamic time warping for binocular hand tracking and reconstruction
— We show how matching and reconstruction of contour points can be performed using Dynamic Time Warping (DTW) for the purpose of 3D hand contour tracking. We evaluate the perform...
Javier Romero, Danica Kragic, Ville Kyrki, Antonis...
GFKL
2007
Springer
196views Data Mining» more  GFKL 2007»
14 years 1 months ago
Comparison of Recommender System Algorithms Focusing on the New-item and User-bias Problem
Recommender systems are used by an increasing number of e-commerce websites to help the customers to find suitable products from a large database. One of the most popular techniqu...
Stefan Hauger, Karen H. L. Tso, Lars Schmidt-Thiem...
ECML
2007
Springer
14 years 1 months ago
Fast Optimization Methods for L1 Regularization: A Comparative Study and Two New Approaches
L1 regularization is effective for feature selection, but the resulting optimization is challenging due to the non-differentiability of the 1-norm. In this paper we compare state...
Mark Schmidt, Glenn Fung, Rómer Rosales
KES
2004
Springer
14 years 22 days ago
Detection of Dynamical Transitions in Biomedical Signals Using Nonlinear Methods
The ability to detect the existence of nonlinear dynamics may facilitate medical diagnostics for identifying, monitoring and predicting transitions from health to sickness. Detecti...
Patrick E. McSharry
IROS
2007
IEEE
179views Robotics» more  IROS 2007»
14 years 1 months ago
A comparative study of conventional visual servoing schemes in microsystem applications
— This paper presents an experimental comparison of conventional (calibrated and uncalibrated) image based visual servoing methods in various microsystem applications. Both visua...
Hakan Bilen, Muhammet A. Hocaoglu, Erol Ozgur, Mus...