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GIS
2002
ACM
15 years 6 months ago
Handling semantic heterogeneities using declarative agreements
The focus of this paper is on interoperability issues to achieve data integration in distributed databases for geographic applications. Our concrete application is in the context ...
Isabel F. Cruz, Afsheen Rajendran, William Sunna, ...
RAS
2007
117views more  RAS 2007»
15 years 5 months ago
Learning spatial concepts from RatSLAM representations
RatSLAM is a biologically-inspired visual SLAM and navigation system that has been shown to be effective indoors and outdoors on real robots. The spatial representation at the cor...
Michael Milford, Ruth Schulz, David Prasser, Gordo...
JOCN
2010
107views more  JOCN 2010»
15 years 4 months ago
Rapid Detection of Emotion from Human Vocalizations
■ The rapid detection of affective signals from conspecifics is crucial for the survival of humans and other animals; if those around you are scared, there is reason for you to ...
Disa Anna Sauter, Martin Eimer
VL
2010
IEEE
256views Visual Languages» more  VL 2010»
15 years 4 months ago
SheetDiff: A Tool for Identifying Changes in Spreadsheets
Most spreadsheets, like other software, change over time. A frequently occurring scenario is the repeated reuse and adaptation of spreadsheets from one project to another. If seve...
Chris Chambers, Martin Erwig, Markus Luckey
ICIP
2009
IEEE
15 years 4 months ago
Optimized energy allocation in battery powered image sensor networks
We investigate energy allocation strategies in image sensor networks for the purpose of maximizing the network operational lifetime. For the application scenarios that we consider...
Chao Yu, Gaurav Sharma