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,...
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...
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...
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 ...
— 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...
Abstract: Ereignisgesteuerte Prozessketten (EPK) sind eine Notation zur Modellierung von Geschäftsprozessen. Komplexe Geschäftsprozesse werden üblicherweise nicht als eine einzi...
: 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...
: Die Architektur integrierter Informationssysteme (ARIS) ist ein technischer Raum f¨ur den Bereich des Gesch¨aftsprozessmanagements. Ein wesentlicher Bestandteil von ARIS ist de...
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...