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HPCC
2007
Springer
16 years 22 days ago
Adaptive Computation of Self Sorting In-Place FFTs on Hierarchical Memory Architectures
Computing ”in-place and in-order”FFT poses a very difficult problem on hierarchical memory architectures where data movement can seriously degrade the performance. In this pape...
Ayaz Ali, S. Lennart Johnsson, Jaspal Subhlok
CLUSTER
2006
IEEE
16 years 19 days ago
An Iteration Aware Multidimensional Data Distribution Prototype for Computing Clusters
Disk and network latency must be taken into account when applying parallel computing to large multidimensional datasets because they can hinder performance by reducing the rate at...
Baoqiang Yan, Philip J. Rhodes
ECCV
2006
Springer
15 years 10 months ago
3-D Ultrasound Probe Calibration for Computer-Guided Diagnosis and Therapy
Abstract. With the emergence of swept-volume ultrasound (US) probes, precise and almost real-time US volume imaging has become available. This offers many new opportunities for com...
Michael Baumann, Vincent Daanen, Antoine Leroy, Jo...
CORR
2008
Springer
82views Education» more  CORR 2008»
15 years 6 months ago
Kaltofen's division-free determinant algorithm differentiated for matrix adjoint computation
Kaltofen has proposed a new approach in (Kaltofen, 1992) for computing matrix determinants without divisions. The algorithm is based on a baby steps/giant steps construction of Kr...
Gilles Villard
ASPLOS
2011
ACM
14 years 10 months ago
Dynamic knobs for responsive power-aware computing
We present PowerDial, a system for dynamically adapting application behavior to execute successfully in the face of load and power fluctuations. PowerDial transforms static con...
Henry Hoffmann, Stelios Sidiroglou, Michael Carbin...