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DGO
2006
85views Education» more  DGO 2006»
14 years 10 months ago
Secure-CITI Critical Information-Technology Infrastructure
Daniel Mossé, Louise Comfort, Ahmed Amer, J...
DGO
2007
142views Education» more  DGO 2007»
14 years 11 months ago
ARGOS: dynamic composition of web services for goods movement analysis and planning (project highlights 2007)
Poster. We highlight the latest developments in the Argos project. First, we describe our approach to automatic workflow composition. Second, we discuss the validation of the fre...
José Luis Ambite, Genevieve Giuliano, Peter...
DGO
2004
78views Education» more  DGO 2004»
14 years 11 months ago
Scalable and Secure Data Collection: Fault Tolerance Considerations
Data collection, or uploading, is an inherent part of numerous digital government applications. In this poster we present our recent research directions in the development of Bist...
William C. Cheng, Leslie Cheung, Cheng-Fu Chou, Le...
DGO
2004
152views Education» more  DGO 2004»
14 years 11 months ago
Voronoi Region-Based Spatiotemporal GIS Databases
: The use of Voronoi diagrams in GIS-oriented spatiotemporal databases is considered. The Voronoi algorithms generate appropriate meshes for data interpolation. We illustrate the d...
Lixin Li, Reinhard Piltner
DGO
2004
124views Education» more  DGO 2004»
14 years 11 months ago
Data Confidentiality, Data Quality and Data Integration for Federal Databases
cipal high-level goal of the research is to develop abstractions, theory and methodology and software tools that allow federal statistical agencies to disseminate useful informatio...
Alan F. Karr