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CASCON
2004
108views Education» more  CASCON 2004»
15 years 8 months ago
Consistent query answering under inclusion dependencies
For several reasons a database may not satisfy certain integrity constraints (ICs), for example, when it is the result of integrating several independent data sources. However, mo...
Loreto Bravo, Leopoldo E. Bertossi
SOSP
1993
ACM
15 years 8 months ago
The Information Bus - An Architecture for Extensible Distributed Systems
Research can rarely be performed on large-scale, distributed systems at the level of thousands of workstations. In this paper, we describe the motivating constraints, design princ...
Brian M. Oki, Manfred Pflügl, Alex Siegel, Da...
AMAI
2007
Springer
15 years 6 months ago
Distance semantics for database repair
Abstract In many scenarios, a database instance violates a given set of integrity constraints. In such cases, it is often required to repair the database, that is, to restore its c...
Ofer Arieli, Marc Denecker, Maurice Bruynooghe
PAMI
2010
168views more  PAMI 2010»
15 years 5 months ago
Surface-from-Gradients without Discrete Integrability Enforcement: A Gaussian Kernel Approach
—Representative surface reconstruction algorithms taking a gradient field as input enforces the integrability constraint in a discrete manner. While enforcing integrability allo...
Heung-Sun Ng, Tai-Pang Wu, Chi-Keung Tang
DGO
2008
135views Education» more  DGO 2008»
15 years 8 months ago
Florida Public Hurricane Loss Model (FPHLM): research experience in system integration
The Florida Public Hurricane Loss Model (FPHLM) developed in the State of Florida offers an open, public and effective tool for the government to regulate the insurance ratemaking...
Shu-Ching Chen, Min Chen, Na Zhao, Shahid Hamid, K...