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JSAC
2007
105views more  JSAC 2007»
13 years 8 months ago
What and how much to gain by spectrum agility?
— Static spectrum allocation prohibits radio devices from using spectral bands designated for others. As a result, some bands are under-utilized while other bands are over-popula...
Chun-Ting Chou, Sai Shankar N., Hyoil Kim, Kang G....
SAMOS
2005
Springer
14 years 2 months ago
Flux Caches: What Are They and Are They Useful?
In this paper, we introduce the concept of flux caches envisioned to improve processor performance by dynamically changing the cache organization and implementation. Contrary to t...
Georgi Gaydadjiev, Stamatis Vassiliadis
SISAP
2009
IEEE
155views Data Mining» more  SISAP 2009»
14 years 3 months ago
Analyzing Metric Space Indexes: What For?
—It has been a long way since the beginnings of metric space searching, where people coming from algorithmics tried to apply their background to this new paradigm, obtaining vari...
Gonzalo Navarro
COSIT
2003
Springer
122views GIS» more  COSIT 2003»
14 years 1 months ago
Communicating Vague Spatial Concepts in Human-GIS Interactions: A Collaborative Dialogue Approach
: Natural language requests involving vague spatial concepts are not easily communicated to a GIS because the meaning of spatial concepts depends largely on the contexts (such as t...
Guoray Cai, Hongmei Wang, Alan M. MacEachren
WSC
1997
13 years 10 months ago
System Concept Development with Virtual Prototyping
Virtual prototyping with 3D drawing programs provides a means of rapidly developing system concepts and analyzing them for form, fit, logistics, human factors integration, and gen...
James C. Schaaf Jr., Faye Lynn Thompson