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ICASSP
2008
IEEE
14 years 1 months ago
Optimized distributed 2D transforms for irregularly sampled sensor network grids using wavelet lifting
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
Godwin Shen, Antonio Ortega
IROS
2007
IEEE
97views Robotics» more  IROS 2007»
14 years 1 months ago
High lift force with 275 Hz wing beat in MFI
— The Micromechanical Flying Insect (MFI) project aims to create a 25 mm (wingtip to wingtip) flapping wing micro air vehicle inspired by the aerodynamics of insect flight. A k...
Erik Steltz, Srinath Avadhanula, Ronald S. Fearing
OOPSLA
2005
Springer
14 years 16 days ago
Lifting sequential graph algorithms for distributed-memory parallel computation
This paper describes the process used to extend the Boost Graph Library (BGL) for parallel operation with distributed memory. The BGL consists of a rich set of generic graph algor...
Douglas Gregor, Andrew Lumsdaine
JMIV
2006
133views more  JMIV 2006»
13 years 7 months ago
Combining Seminorms in Adaptive Lifting Schemes and Applications to Image Analysis and Compression
In this paper, we present some adaptive wavelet decompositions that can capture the directional nature of images. Our method exploits the properties of seminorms to build lifting s...
Gemma Piella, Béatrice Pesquet-Popescu, Hen...
KDD
2005
ACM
106views Data Mining» more  KDD 2005»
14 years 16 days ago
Enhancing the lift under budget constraints: an application in the mutual fund industry
A lift curve, with the true positive rate on the y-axis and the customer pull (or contact) rate on the x-axis, is often used to depict the model performance in many data mining ap...
Lian Yan, Michael Fassino, Patrick Baldasare