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ICCS
2003
Springer
14 years 20 days ago
Self-Adapting Numerical Software and Automatic Tuning of Heuristics
Self-Adapting Numerical Software (SANS) systems aim to bridge the knowledge gap that exists between the expertise of domain scientists, and the know-how that is needed to fulfill...
Jack Dongarra, Victor Eijkhout
VTC
2007
IEEE
146views Communications» more  VTC 2007»
14 years 1 months ago
An OFDM-CDMA Scheme for High Data Rate UWB Applications
— In this paper, we investigate a new waveform for UWB systems obtained by the combination of Orthogonal Frequency Division Multiplex (OFDM) and Code Division Multiple Access (CD...
Emeric Gueguen, Matthieu Crussière, Jean-Fr...
TRECVID
2007
13 years 8 months ago
ENST/UOB/LU@TRECVID2007 HIGH LEVEL FEATURE EXTRACTION USING 2-LEVEL PIECEWISE GMM
We describe a high level feature extraction system for video. Video sequences are modeled using Gaussian Mixture Models. We have used those models in the past to segment video seq...
George Yazbek, Georges Kfoury, Gabriel Alam, Chafi...
ISLPED
2003
ACM
155views Hardware» more  ISLPED 2003»
14 years 21 days ago
Low-power high-level synthesis for FPGA architectures
This paper addresses two aspects of low-power design for FPGA circuits. First, we present an RT-level power estimator for FPGAs with consideration of wire length. The power estima...
Deming Chen, Jason Cong, Yiping Fan
DAGSTUHL
2006
13 years 8 months ago
Cognitive Vision Needs Attention to Link Sensing with Recognition
Abstract. "Cognitive computer vision is concerned with integration and control of vision systems using explicit but not necessarily symbolic models of context, situation and g...
John K. Tsotsos