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FOCM
2010
140views more  FOCM 2010»
15 years 5 months ago
Combinatorial Sublinear-Time Fourier Algorithms
We study the problem of estimating the best k term Fourier representation for a given frequency-sparse signal (i.e., vector) A of length N k. More explicitly, we investigate how t...
Mark A. Iwen
ISLPED
2010
ACM
181views Hardware» more  ISLPED 2010»
15 years 5 months ago
Exploiting power budgeting in thermal-aware dynamic placement for reconfigurable systems
 In this paper, a novel thermal-aware dynamic placement planner for reconfigurable systems is presented, which targets transient temperature reduction. Rather than solving time-...
Shahin Golshan, Eli Bozorgzadeh, Benjamin Carri&oa...
SMC
2010
IEEE
276views Control Systems» more  SMC 2010»
15 years 5 months ago
A Modified Invasive Weed Optimization Algorithm for training of feed- forward Neural Networks
— Invasive Weed Optimization Algorithm IWO) is an ecologically inspired metaheuristic that mimics the process of weeds colonization and distribution and is capable of solving mul...
Ritwik Giri, Aritra Chowdhury, Arnob Ghosh, Swagat...
ECIR
2010
Springer
15 years 4 months ago
Maximum Margin Ranking Algorithms for Information Retrieval
Abstract. Machine learning ranking methods are increasingly applied to ranking tasks in information retrieval (IR). However ranking tasks in IR often differ from standard ranking t...
Shivani Agarwal, Michael Collins
HYBRID
2010
Springer
15 years 4 months ago
Oscillation analysis of linearly coupled piecewise affine systems
In recent years, there have been intensive theoretical research works on modeling/analysis of oscillatory phenomena. In this paper, we derive a sufficient condition under which (a...
Kenji Kashima, Yasuyuki Kawamura, Jun-ichi Imura