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SDM
2009
SIAM
111views Data Mining» more  SDM 2009»
16 years 3 months ago
A New Constraint for Mining Sets in Sequences.
Discovering interesting patterns in event sequences is a popular task in the field of data mining. Most existing methods try to do this based on some measure of cohesion to deter...
Bart Goethals, Boris Cule, Céline Robardet
ICASSP
2008
IEEE
16 years 1 months ago
A new mutual information measure for independent component alalysis
Independent component analysis (ICA) is a popular approach for blind source separation (BSS). In this study, we develop a new mutual information measure for BSS and unsupervised l...
Jen-Tzung Chien, Hsin-Lung Hsieh, Sadaoki Furui
ICASSP
2008
IEEE
16 years 1 months ago
A new class of lifting wavelet transform for guaranteeing losslessness of specific signals
This paper proposes a new class of lifting wavelet transform which can guarantee losslessness of specific signals, e.g. white balance. The 5/3 wavelet transform composed of two li...
Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe
ARITH
2007
IEEE
16 years 1 months ago
A New Family of High.Performance Parallel Decimal Multipliers
This paper introduces two novel architectures for parallel decimal multipliers. Our multipliers are based on a new algorithm for decimal carry–save multioperand addition that us...
Álvaro Vázquez, Elisardo Antelo, Pao...
ICRA
2006
IEEE
114views Robotics» more  ICRA 2006»
16 years 21 days ago
Blades: a New Class of Geometric Primitives for Feeding 3D Parts on Vibratory Tracks
Abstract— The vibratory bowl feeder remains the most common approach to the automated feeding (orienting) of industrial parts. We study the algorithmic design of devices on the b...
Onno C. Goemans, Kenneth Y. Goldberg, A. Frank van...