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EDBT
2012
ACM
395views Database» more  EDBT 2012»
13 years 7 months ago
Data management with SAPs in-memory computing engine
We present some architectural and technological insights on SAP’s HANA database and derive research challenges for future enterprise application development. The HANA database m...
Joos-Hendrik Boese, Cafer Tosun, Christian Mathis,...
SAC
2009
ACM
15 years 11 months ago
Web-services in the dutch healthcare insurance sector: expected versus achieved benefits
The upcoming buzz words nowadays appear to be web service or open network environment [4]. This is the latest IT-technology to support business processes which is embraced by an i...
Hayley Bakker, Maria E. Iacob
HICSS
2006
IEEE
132views Biometrics» more  HICSS 2006»
15 years 10 months ago
An Integrated Framework for IT Governance and the Development and Validation of an Assessment Instrument
Our paper presents a new IT governance framework and introduces an assessment tool designed to measure its effectiveness. The framework builds on the integration between the struc...
Tomi Dahlberg, Hannu Kivijärvi
HICSS
1999
IEEE
114views Biometrics» more  HICSS 1999»
15 years 9 months ago
On the Analysis of Regulations using Defeasible Rules
Regulations are a wide-spread and important part of governmentand business. Theycodify howproducts must be madeand processes should be performed. Suchregulations can be difficult ...
Grigoris Antoniou, David Billington, Michael J. Ma...
BPM
2003
Springer
123views Business» more  BPM 2003»
15 years 8 months ago
A Top-Down Petri Net-Based Approach for Dynamic Workflow Modeling
A top-down approach for workflow design is proposed in the framework of Petri net theory. Simple but powerful refinement rules are proposed that guarantee soundness of the resultin...
Piotr Chrzastowski-Wachtel, Boualem Benatallah, Ra...