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» An Operational Definition of Context
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TWC
2010
15 years 1 months ago
Transmit diversity vs. spatial multiplexing in modern MIMO systems
A contemporary perspective on transmit antenna diversity and spatial multiplexing is provided. It is argued that, in the context of most modern wireless systems and for the operati...
A. Lozano, N. Jindal
SWARM
2012
SPRINGER
329views Optimization» more  SWARM 2012»
14 years 2 months ago
A critical analysis of parameter adaptation in ant colony optimization
Applying parameter adaptation means operating on parameters of an algorithm while it is tackling an instance. For ant colony optimization, several parameter adaptation methods have...
Paola Pellegrini, Thomas Stützle, Mauro Birat...
VLSI
2012
Springer
14 years 2 months ago
A Signature-Based Power Model for MPSoC on FPGA
e technique is based on abstract execution profiles, called event signatures, and it operates at a higher level of abstraction than, for example, commonly used instruction-set sim...
Roberta Piscitelli, Andy D. Pimentel
WWW
2008
ACM
16 years 7 months ago
Organizing the unorganized - employing IT to empower the under-privileged
Various sectors in developing countries are typically dominated by the presence of a large number of small and microbusinesses that operate in an informal, unorganized manner. Man...
Arun Kumar, Nitendra Rajput, Sheetal K. Agarwal, D...
CHI
2006
ACM
16 years 6 months ago
GUESS: a language and interface for graph exploration
As graph models are applied to more widely varying fields, researchers struggle with tools for exploring and analyzing these structures. We describe GUESS, a novel system for grap...
Eytan Adar