588 search results - page 27 / 118 » Characteristics of geographic information needs |
DGO
2003
14 years 11 months ago
2003
When looking for federal statistics, finding the right table, chart or report can be a daunting task for anyone not thoroughly familiar with the federal statistical system. Search...
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VLDB
2005
ACM
15 years 10 months ago
2005
ACM
Abstract. We propose a mediator model for providing integrated and unified access to multiple taxonomy-based sources. Each source comprises a taxonomy and a database that indexes o...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Cognitive radio (CR) systems need to be able to adjust the transceiver characteristics in response to stimuli received from the radio environment. Therefore, monitoring the wire...
HCI
2001
14 years 11 months ago
2001
In a distributed multi-agent based software environment, the traditional monolithic user model ceases to exist and is replaced by user model fragments, developed by the various so...
NETGAMES
2005
ACM
15 years 3 months ago
2005
ACM
We study the ‘background traffic’ resulting from tens of thousands of networked first person shooter (FPS) clients searching for servers on which to play. Networked, multiplay...