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» Flexible Dataspace Management Through Model Management
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GIS
2003
ACM
14 years 11 months ago
A predictive location model for location-based services
Location-Based Services (LBSs) utilize information about users' locations through location-aware mobile devices to provide services, such as nearest features of interest, the...
Hassan A. Karimi, Xiong Liu
EDOC
2011
IEEE
12 years 10 months ago
Modeling Contextual Concerns in Enterprise Architecture
Abstract—Enterprise Architecture approaches are used to provide rigorous descriptions of the organization-wide environment, manage the alignment of deployed services to the organ...
Gonçalo Antunes, José Barateiro, Chr...
ELPUB
2006
ACM
14 years 4 months ago
Impact of Electronic Journals on Document Delivery Services
Collection management policies of libraries were mainly shaped by in-house use of materials in the past. Yet the emergence of electronic journals and their availability through pu...
Yasar Tonta, Yurdagül Ünal
GAMESEC
2011
344views Game Theory» more  GAMESEC 2011»
12 years 10 months ago
Aegis A Novel Cyber-Insurance Model
Recent works on Internet risk management have proposed the idea of cyber-insurance to eliminate risks due to security threats, which cannot be tackled through traditional means suc...
Ranjan Pal, Leana Golubchik, Konstantinos Psounis
ICDE
2003
IEEE
138views Database» more  ICDE 2003»
14 years 11 months ago
Using State Modules for Adaptive Query Processing
We present a query architecture in which join operators are decomposed into their constituent data structures (State Modules, or SteMs), and dataflow among these SteMs is managed ...
Vijayshankar Raman, Amol Deshpande, Joseph M. Hell...