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» On the Complexity of Function Learning
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CEC
2007
IEEE
15 years 6 months ago
Computational chemotaxis in ants and bacteria over dynamic environments
— Chemotaxis can be defined as an innate behavioural response by an organism to a directional stimulus, in which bacteria, and other single-cell or multicellular organisms direct...
Vitorino Ramos, Carlos Fernandes, Agostinho C. Ros...
CVPR
2007
IEEE
15 years 6 months ago
A Graph Reduction Method for 2D Snake Problems
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
Jianhua Yan, Keqi Zhang, Chengcui Zhang, Shu-Ching...
GLVLSI
2007
IEEE
171views VLSI» more  GLVLSI 2007»
15 years 6 months ago
Combinational equivalence checking for threshold logic circuits
Threshold logic is gaining prominence as an alternative to Boolean logic. The main reason for this trend is the availability of devices that implement these circuits efficiently (...
Tejaswi Gowda, Sarma B. K. Vrudhula, Goran Konjevo...
GLVLSI
2007
IEEE
158views VLSI» more  GLVLSI 2007»
15 years 6 months ago
Design of a versatile and cost-effective hybrid floating-point/LNS arithmetic processor
LNS (logarithmic number system) arithmetic has the advantages of high-precision and high performance in complex function computation. However, the large hardware problem in LNS ad...
Chichyang Chen, Paul Chow
ICC
2007
IEEE
15 years 6 months ago
LOOFA-PB: A Modified LOOFA Scheduler for Variable-Length Packet Switching
—The LOOFA algorithm is a cell-based scheduler for CIOQ crossbar switches that can guarantee the work-conserving property in a cell-based switch if the crossbar switch works twic...
Afshin Shiravi, Paul S. Min
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