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GIS
2004
ACM
15 years 10 months ago
2004
ACM
Spatial, temporal and spatio-temporal aggregates over continuous streams of remotely sensed image data build a fundamental operation in many applications in the environmental scie...
ISPDC
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, we have proposed a comprehensive agent-based e-commerce system. While UML formalized, it lacked details how basic functions – e.g. user request to purchase a given pro...
IM
2007
14 years 11 months ago
2007
Abstract— The Optical Burst Switching (OBS) paradigm proposes a new set of transmission protocols and network architectures that permits the high-utilization of the raw bandwidth...
PODS
2008
ACM
15 years 10 months ago
2008
ACM
In the study of data exchange one usually assumes an openworld semantics, making it possible to extend instances of target schemas. An alternative closed-world semantics only move...
SIGMETRICS
2010
ACM
14 years 8 months ago
2010
ACM
Sustainability is becoming an increasingly important driver for which decision makers – consumers, corporate and government – rely on principled, accurate and provenanced metr...