Sciweavers

6028 search results - page 93 / 1206
» Randomness as a resource for design
Sort
View
DAGM
2010
Springer
15 years 1 months ago
Random Fourier Approximations for Skewed Multiplicative Histogram Kernels
Abstract. Approximations based on random Fourier features have recently emerged as an efficient and elegant methodology for designing large-scale kernel machines [4]. By expressing...
Fuxin Li, Catalin Ionescu, Cristian Sminchisescu
96
Voted
ETT
2000
67views Education» more  ETT 2000»
15 years 14 days ago
Randomized OFDM for Multi-Cell Environments
: This paper is concerned with a randomized OFDM (R-OFDM) scheme. The basic principle is to apply a scrambling operation to several OFDM frames. With a proper design strategy, the ...
Li Ping
111
Voted
DAC
2003
ACM
16 years 1 months ago
Random walks in a supply network
This paper presents a power grid analyzer based on a random walk technique. A linear-time algorithm is first demonstrated for DC analysis, and is then extended to perform transien...
Haifeng Qian, Sani R. Nassif, Sachin S. Sapatnekar
106
Voted
DATE
2008
IEEE
161views Hardware» more  DATE 2008»
15 years 7 months ago
Spatial Correlation Extraction via Random Field Simulation and Production Chip Performance Regression
Statistical timing analysis needs a priori knowledge of process variations. Lack of such a priori knowledge of process variations prevents accurate statistical timing analysis, fo...
Bao Liu
SASO
2008
IEEE
15 years 7 months ago
Wanderer between the Worlds - Self-Organized Network Stability in Attack and Random Failure Scenarios
Many real–world networks show a scale–free degree distribution, a structure that is known to be very stable in case of random failures. Unfortunately, the very same structure ...
Katharina Anna Zweig, Karin Zimmermann