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» Information Integration: Challenges and Approaches
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IJCAI
2003
15 years 8 months ago
Describing and Utilizing Constraints to Answer Queries in Data-Integration Systems
In data-integration systems, information sources often have various constraints such as “all houses stored at a source have a unique address.” These constraints are very usefu...
Chen Li
SIGCSE
2009
ACM
119views Education» more  SIGCSE 2009»
16 years 7 months ago
Implications of integrating test-driven development into CS1/CS2 curricula
Many academic and industry professionals have called for more testing in computer science curricula. Test-driven development (TDD) has been proposed as a solution to improve testi...
Chetan Desai, David S. Janzen, John Clements
NDT
2010
15 years 5 months ago
Integration of Similar Location Based Services Proposed by Several Providers
Due to the fact that mobile devices are in widespread use, many applications including Location Based Services (LBS) had been involved to deliver relevant information to customers...
Roula Karam, Franck Favetta, Rima Kilany, Robert L...
COMPSYSTECH
2007
15 years 10 months ago
A refinement model with information granulation focused on difficult to distinguish cases
: The paper proposes a different approach to data modeling. Analogous to the rejection method, where the misclassifications are removed and manually evaluated, we focus here on dif...
Plamena Andreeva, Plamen Andreev, Maya Dimitrova, ...
POPL
2009
ACM
16 years 7 months ago
Verifying distributed systems: the operational approach
This work develops an integrated approach to the verification of behaviourally rich programs, founded directly on operational semantics. The power of the approach is demonstrated ...
Tom Ridge