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DOLAP
1999
ACM
15 years 4 months ago
Design and Selection of Materialized Views in a Data Warehousing Environment: A Case Study
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...
Goretti K. Y. Chan, Qing Li, Ling Feng
ICDIM
2008
IEEE
15 years 6 months ago
Dynamic detection and administration of materialized views based on the Query Graph Model
Database Management Systems (DBMS) are complex software systems which are used in an increasing number of applications. To obtain the best performance for business relevant applic...
Andreas Lübcke, Ingolf Geist, Ronny Bubke
ICEIS
2007
IEEE
15 years 6 months ago
Opting for Innovation in Mobile Applications
In this paper we are concerned with innovation in the development of mobile applications. In particular, we address how we may come to think systematically about innovative aspects...
Jens Henrik Hosbond, Peter Axel Nielsen, Ivan Aaen
HICSS
2008
IEEE
229views Biometrics» more  HICSS 2008»
15 years 6 months ago
The Business Value of CRM Systems: A Resource-Based Perspective
Drawing upon the resource-based view and the process-oriented view, we develop a conceptual model to examine the business value of customer relationship management (CRM) systems, ...
Shutao Dong, Kevin Zhu
BPM
2003
Springer
123views Business» more  BPM 2003»
15 years 3 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...