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» Set Algebra for Service Behavior: Applications and Construct...
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PEPM
2010
ACM
14 years 5 months ago
Optimizing relational algebra operations using generic equivalence discriminators and lazy products
We show how to efficiently evaluate generic map-filter-product queries, generalizations of select-project-join (SPJ) queries in relational algebra, based on a combination of two...
Fritz Henglein
APN
2010
Springer
14 years 1 months ago
Wendy: A Tool to Synthesize Partners for Services
Service-oriented computing proposes services as building blocks which can be composed to complex systems. To reason about the correctness of a service, its communication protocol n...
Niels Lohmann, Daniela Weinberg
ISPASS
2007
IEEE
14 years 3 months ago
Accelerating Full-System Simulation through Characterizing and Predicting Operating System Performance
The ongoing trend of increasing computer hardware and software complexity has resulted in the increase in complexity and overheads of cycle-accurate processor system simulation, e...
Seongbeom Kim, Fang Liu, Yan Solihin, Ravi R. Iyer...
FGCS
2002
80views more  FGCS 2002»
13 years 8 months ago
GridLab--a grid application toolkit and testbed
In this paper we present the new project called GridLab which is funded by the European Commission under the Fifth Framework Programme. The GridLab project, made up of computer sc...
Edward Seidel, Gabrielle Allen, André Merzk...
ICDE
1999
IEEE
109views Database» more  ICDE 1999»
14 years 10 months ago
On the Semantics of Complex Events in Active Database Management Systems
Active database management systems have been developed for applications needing an automatic reaction in response to certain events. Events can be simple in nature or complex. Com...
Detlef Zimmer, Rainer Unland