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DBPL
1989
Springer
165views Database» more  DBPL 1989»
15 years 10 months ago
Support for Data-Intensive Applications: Conceptual Design and Software Development
In the process of developing an Information System, one passes through stages that include requirements gathering, design specification, and software implementation. The purpose ...
Alexander Borgida, John Mylopoulos, Joachim W. Sch...
271
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SIGMOD
2005
ACM
220views Database» more  SIGMOD 2005»
16 years 6 months ago
Sampling Algorithms in a Stream Operator
Complex queries over high speed data streams often need to rely on approximations to keep up with their input. The research community has developed a rich literature on approximat...
Theodore Johnson, S. Muthukrishnan, Irina Rozenbau...
JCDL
2004
ACM
146views Education» more  JCDL 2004»
15 years 11 months ago
Enhancing digital libraries with TechLens+
The number of research papers available is growing at a staggering rate. Researchers need tools to help them find the papers they should read among all the papers published each y...
Roberto Torres, Sean M. McNee, Mara Abel, Joseph A...
CAISE
2004
Springer
15 years 11 months ago
MT-Flow - An Environment for Workflow-Supported Model Transformations in MDA
Abstract. Specification of systems in a software product line (product-line members) is often supported by domain-specific languages (DSLs) that provide pownguage abstractions for ...
Jernej Kovse, Theo Härder
AVI
2004
15 years 7 months ago
Visualizing programs with Jeliot 3
We present a program visualization tool called Jeliot 3 that is designed to aid novice students to learn procedural and object oriented programming. The key feature of Jeliot is t...
Andrés Moreno, Niko Myller, Erkki Sutinen, ...