214 search results - page 39 / 43 » Adaptive Term Weighting through Stochastic Optimization |
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
The fundamental challenge faced by any visual system within natural environments is the ambiguity caused by the fact that light that falls on the system’s sensors conflates mult...
SIGECOM
2004
ACM
14 years 29 days ago
2004
ACM
Lack of cooperation (free riding) is one of the key problems that confronts today’s P2P systems. What makes this problem particularly difficult is the unique set of challenges ...
COMGEO
2010
ACM
14 years 19 days ago
2010
ACM
Creating user friendly map interfaces for the mobile platform presents several challenges that are uniquely different from those of their desktop counterparts. High resolution, p...
CEC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract-- This study points out some weaknesses of existing Quantum-Inspired Evolutionary Algorithms (QEA) and explains in particular how hitchhiking phenomenons can slow down the...
BDA
2003
13 years 9 months ago
2003
Pervasive computing introduces data management requirements that must be tackled in a growingvariety of lightweight computing devices. Personal folders on chip, networks of sensor...