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» The Case for Grounding Databases
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DSN
2008
IEEE
13 years 8 months ago
Using an assurance case to support independent assessment of the transition to a new GPS ground control system
We describe a specific application of assurance cases to the problem of ensuring that a transition from a legacy system to its replacement will not compromise mission assurance ob...
Elisabeth A. Nguyen, William S. Greenwell, Myron H...
ICDAR
2005
IEEE
14 years 1 days ago
A Ground-Truthed Mathematical Character and Symbol Image Database
This paper describes the specifications for our ground-truthed mathematical character and symbol
Masakazu Suzuki, Seiichi Uchida, Akihiro Nomura
PODS
2008
ACM
141views Database» more  PODS 2008»
14 years 6 months ago
On the complexity of deriving schema mappings from database instances
We introduce a theoretical framework for discovering relationships between two database instances over distinct and unknown schemata. This framework is grounded in the context of ...
Pierre Senellart, Georg Gottlob
SSDBM
2008
IEEE
90views Database» more  SSDBM 2008»
14 years 24 days ago
Ontology Database: A New Method for Semantic Modeling and an Application to Brainwave Data
We propose an automatic method for modeling a relational database that uses SQL triggers and foreign-keys to efficiently answer positive semantic queries about ground instances for...
Paea LePendu, Dejing Dou, Gwen A. Frishkoff, Jiawe...