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ISQED
2009
IEEE
111views Hardware» more  ISQED 2009»
14 years 3 months ago
Efficient statistical analysis of read timing failures in SRAM circuits
A system-level statistical analysis methodology is described that captures the impact of inter- and intra-die process variations for read timing failures in SRAM circuit blocks. U...
Soner Yaldiz, Umut Arslan, Xin Li, Larry T. Pilegg...
ICIP
2008
IEEE
14 years 3 months ago
Enhanced usability of iris recognition via efficient user interface and iris image restoration
In this paper, we investigate the possibility of enhancing the usability of iris recognition via exploration of the specular spots in iris images. Firstly, the spatial configurat...
Zhaofeng He, Zhenan Sun, Tieniu Tan, Xianchao Qiu
CEC
2005
IEEE
14 years 2 months ago
Efficient global optimization (EGO) for multi-objective problem and data mining
In this study, a surrogate model is applied to multi-objective aerodynamic optimization design. For the balanced exploration and exploitation with the surrogate model, objective fu...
Shinkyu Jeong, Shigeru Obayashi
ISCAS
2003
IEEE
169views Hardware» more  ISCAS 2003»
14 years 2 months ago
Efficient implementation of complex exponentially-modulated filter banks
In Exponentially-ModulatedFilter Bank (EMFB) the complex subfilters are generated from a real-valued prototype filter by multiplying the filter impulse response with complex expon...
Juuso Alhava, Ari Viholainen, Markku Renfors
GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
14 years 28 days ago
Adaptive evolution: an efficient heuristic for global optimization
This paper presents a novel evolutionary approach to solve numerical optimization problems, called Adaptive Evolution (AEv). AEv is a new micro-population-like technique because i...
Francisco Viveros Jiménez, Efrén Mez...