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ICASSP
2008
IEEE
15 years 11 months ago
A two-layered trellis approach to audio encoding
The fact that audio compression for streaming or storage is usually performed offline alleviates traditional constraints on encoding delay. We propose a rate-distortion optimized...
Vinay Melkote, Kenneth Rose
NOMS
2008
IEEE
15 years 10 months ago
A novel approach to bottleneck analysis in networks
—In this paper∗ , we devise a novel method for bottleneck analysis of UDP networks based on the concept of network utility maximization. To determine the losses on the links in...
Nikhil Shetty, Assane Gueye, Jean C. Walrand
GECCO
2005
Springer
119views Optimization» more  GECCO 2005»
15 years 10 months ago
A multi-objective evolutionary approach to peptide structure redesign and stabilization
The prediction of the native structures of proteins, the socalled protein folding problem, is a NP hard multi-minima optimization problem for which to date no routine solutions ex...
Tim Hohm, Daniel Hoffmann
CASES
2004
ACM
15 years 9 months ago
A post-compiler approach to scratchpad mapping of code
ScratchPad Memories (SPMs) are commonly used in embedded systems because they are more energy-efficient than caches and enable tighter application control on the memory hierarchy...
Federico Angiolini, Francesco Menichelli, Alberto ...
ICCS
2004
Springer
15 years 9 months ago
Chunking-Coordinated-Synthetic Approaches to Large-Scale Kernel Machines
We consider a kernel-based approach to nonlinear classification that coordinates the generation of “synthetic” points (to be used in the kernel) with “chunking” (working wi...
Francisco J. González-Castaño, Rober...