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DMDW
2001
128views Management» more  DMDW 2001»
9 years 2 months ago
Improving Data Cleaning Quality Using a Data Lineage Facility
The problem of data cleaning, which consists of removing inconsistencies and errors from original data sets, is well known in the area of decision support systems and data warehou...
Helena Galhardas, Daniela Florescu, Dennis Shasha,...
DMDW
2001
91views Management» more  DMDW 2001»
9 years 2 months ago
On Estimating the Cardinality of Aggregate Views
Accurately estimating the cardinality of aggregate views is crucial for logical and physical design of data warehouses. While the warehouse is under development and data are not a...
Paolo Ciaccia, Matteo Golfarelli, Stefano Rizzi
DMDW
2001
100views Management» more  DMDW 2001»
9 years 2 months ago
Understanding Analysis Dimensions in a Multidimensional Object-Oriented Model
OLAP defines a set of data warehousing query tools characterized by providing a multidimensional view of data. Information can be shown at different aggregation levels (often call...
Alberto Abelló, José Samos, Fè...
APPINF
2003
9 years 2 months ago
A Generated Management for Distributed Systems
An approach for specifying the management of a distributed system is herein described. Based on this formal approach, a management can be generated. The base of the specification ...
Thomas Peschel-Findeisen, Bertram Hütter
CSREAEEE
2006
96views Business» more  CSREAEEE 2006»
9 years 2 months ago
A Study of CRM Implementation in Financial Industry
Chi Wah Man, Wing Yee Winnie Kong, Wai Hung Eddie ...
IM
2007
9 years 2 months ago
Towards Automatic Composition of Network Management Web Services
— Despite the automation in many domains, network management still requires a lot of manual interaction. With the ongoing rapid growth of the Internet and the number of connected...
Torsten Klie, Felix Gebhard, Stefan Fischer
EPK
2007
131views Management» more  EPK 2007»
9 years 2 months ago
Forderungen an hierarchische EPK-Schemata
Abstract: Ereignisgesteuerte Prozessketten (EPK) sind eine Notation zur Modellierung von Geschäftsprozessen. Komplexe Geschäftsprozesse werden üblicherweise nicht als eine einzi...
Volker Gruhn, Ralf Laue
EPK
2007
155views Management» more  EPK 2007»
9 years 2 months ago
From Process Models to Business Landscapes
: Today, architecture and business processes are modeled separately. The only integration in architectural diagrams is done with Petri nets in the Fundamental Modeling Concept. Sin...
Oliver Kopp, Hanna Eberle, Tobias Unger, Frank Ley...
EPK
2007
201views Management» more  EPK 2007»
9 years 2 months ago
Verarbeitung von ARIS-EPK-Modellen im Eclipse Modeling Framework
: Die Architektur integrierter Informationssysteme (ARIS) ist ein technischer Raum f¨ur den Bereich des Gesch¨aftsprozessmanagements. Ein wesentlicher Bestandteil von ARIS ist de...
Heiko Kern, Stefan Kühne
EPK
2007
148views Management» more  EPK 2007»
9 years 2 months ago
On the Degree of Behavioral Similarity between Business Process Models
Abstract: Quality aspects become increasingly important while business process modeling is used in a large-scale enterprise setting. In order to facilitate a storage without redund...
Jan Mendling, Boudewijn F. van Dongen, Wil M. P. v...
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