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» Design Methodology Management Using Graph Grammars
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DOLAP
2005
ACM
14 years 11 months ago
Mapping conceptual to logical models for ETL processes
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into...
Alkis Simitsis
DAC
2006
ACM
15 years 10 months ago
DAG-aware AIG rewriting a fresh look at combinational logic synthesis
This paper presents a technique for preprocessing combinational logic before technology mapping. The technique is based on the representation of combinational logic using And-Inve...
Alan Mishchenko, Satrajit Chatterjee, Robert K. Br...
RTSS
2007
IEEE
15 years 3 months ago
Integrating Adaptive Components: An Emerging Challenge in Performance-Adaptive Systems and a Server Farm Case-Study
The increased complexity of performance-sensitive software systems leads to increased use of automated adaptation policies in lieu of manual performance tuning. Composition of ada...
Jin Heo, Dan Henriksson, Xue Liu, Tarek F. Abdelza...
ITNG
2007
IEEE
15 years 3 months ago
A System for Semantically Enhanced, Multifaceted, Collaborative Access: Requirements and Architecture
Requirement analysis is an important process in the design and development of information systems. Various tools and methodologies are used to gather the user requirements. These ...
Jawed I. A. Siddiqi, Babak Akhgar, Nazaraf Shah, F...
SAC
2004
ACM
15 years 3 months ago
Information requirements engineering for data warehouse systems
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...
Robert Winter, Bernhard Strauch