14518 search results - page 2679 / 2904 » Two Problems for Sophistication |
142
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MOBIHOC
2005
ACM
16 years 3 months ago
2005
ACM
Wireless networks are built upon a shared medium that makes it easy for adversaries to launch jamming-style attacks. These attacks can be easily accomplished by an adversary emitt...
201
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MOBIHOC
2001
ACM
16 years 3 months ago
2001
ACM
A Bluetooth ad hoc network can be formed by interconnecting piconets into scatternets. The constraints and properties of Bluetooth scatternets present special challenges in formin...
143
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MOBIHOC
2003
ACM
16 years 3 months ago
2003
ACM
In wireless ad hoc networks, capacity can be traded for delay. This tradeoff has been the subject of a number of studies, mainly concentrating on the two extremes: either minimizi...
184
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ICIP
2009
IEEE
16 years 2 months ago
2009
IEEE
In this paper, we consider the colorization problem of grayscale images in which some color scribbles are initially given. Our proposed method is based on the weighted color blendi...
128
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WSDM
2010
ACM
16 years 1 months ago
2010
ACM
We study the problem of designing a mechanism to rank items in forums by making use of the user reviews such as thumb and star ratings. We compare mechanisms where forum users rat...