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CIKM
2010
Springer
15 years 4 months ago
Preference query evaluation over expensive attributes
Most database systems allow query processing over attributes that are derived at query runtime (e.g., user-defined functions and remote data calls to web services), making them e...
Justin J. Levandoski, Mohamed F. Mokbel, Mohamed E...
REPLICATION
2010
15 years 4 months ago
A History of the Virtual Synchrony Replication Model
In this chapter, we discuss a widely used fault-tolerant data replication model called virtual synchrony. The model responds to two kinds of needs. First, there is the practical qu...
Ken Birman
OOPSLA
2005
Springer
15 years 11 months ago
Improving architecture testability with patterns
There is a critical need for approaches to support software testing. Our research exploits the information described at Architectural Patterns to drive the definition of tests. As...
Roberta Coelho, Uirá Kulesza, Arndt von Sta...
SIGSOFT
2008
ACM
16 years 6 months ago
On exceptions and the software development life cycle
ion that the system under development is looked at. We outline a mapping relating exceptions at a high level action to exceptions and other software artifacts at vels of abstractio...
Jörg Kienzle
DICS
2006
15 years 7 months ago
Definition and Correct Refinement of Operation Specifications
Abstract. Modern incremental and iterative software engineering processes advocate to build software systems by first creating a highly simpliabstract model of the system which is ...
Thomas Baar, Slavisa Markovic, Frédé...