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» Complexity of Non-Monotonic Logics
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DMDW
2001
91views Management» more  DMDW 2001»
15 years 7 months ago
On Estimating the Cardinality of Aggregate Views
Accurately estimating the cardinality of aggregate views is crucial for logical and physical design of data warehouses. While the warehouse is under development and data are not a...
Paolo Ciaccia, Matteo Golfarelli, Stefano Rizzi
MMNS
2004
89views Multimedia» more  MMNS 2004»
15 years 7 months ago
Automated Validation of Service Configuration on Network Devices
Due to the significant development of network services in the past few years, their validation has become increasingly difficult. The advent of novel approaches to the issue of val...
Sylvain Hallé, Rudy Deca, Omar Cherkaoui, R...
SEBD
2003
98views Database» more  SEBD 2003»
15 years 7 months ago
PAtterns for Next-generation DAtabase systems: preliminary results of the PANDA project
Nowadays, the vast volume of collected digital data obliges us to employ processing methods like pattern recognition and data mining in order to reduce the complexity of data manag...
Ilaria Bartolini, Elisa Bertino, Barbara Catania, ...
VDB
1998
169views Database» more  VDB 1998»
15 years 7 months ago
What You See is What You Store: Database-Driven Interfaces
Any graphical user interface (GUI) requires large amounts of complex metadata for the layout of windows and menus, their style and behavior, their bindings, etc. Designing, debugg...
Jens Thamm, Lutz Michael Wegner
RIAO
2000
15 years 7 months ago
Combining linguistic and spatial information for document analysis
We present a framework to analyze color documents of complex layout. In addition, no assumption is made on the layout. Our framework combines in a content-driven bottom-up approac...
Marco Aiello, Christof Monz, Leon Todoran