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WCRE
2008
IEEE
14 years 2 months ago
SQL2XMI: Reverse Engineering of UML-ER Diagrams from Relational Database Schemas
Data modeling is an essential part of the software development process, and together with application modeling forms the core of the model-driven approach to software engineering....
Manar H. Alalfi, James R. Cordy, Thomas R. Dean
INCDM
2010
Springer
208views Data Mining» more  INCDM 2010»
13 years 10 months ago
Combining Unsupervised and Supervised Data Mining Techniques for Conducting Customer Portfolio Analysis
Abstract. Leveraging the power of increasing amounts of data to analyze customer base for attracting and retaining the most valuable customers is a major problem facing companies i...
Zhiyuan Yao, Annika H. Holmbom, Tomas Eklund, Barb...
ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
14 years 1 months ago
OCL-Constraints for UMM Business Collaborations
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
DOLAP
2008
ACM
13 years 10 months ago
Bridging the semantic gap in OLAP models: platform-independent queries
The development of data warehouses is based on a threestage process that starts specifying both the static and dynamic properties of on-line analytical processing (OLAP) applicati...
Jesús Pardillo, Jose-Norberto Mazón,...
ICOODB
2010
171views Database» more  ICOODB 2010»
13 years 6 months ago
Data Model Driven Implementation of Web Cooperation Systems with Tricia
Abstract. We present the data modeling concepts of Tricia, an opensource Java platform used to implement enterprise web information systems as well as social software solutions inc...
Thomas Büchner, Florian Matthes, Christian Ne...