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DSS
2002
82views more  DSS 2002»
13 years 7 months ago
On the discovery of process models from their instances
A thorough understanding of the way in which existing business processes currently practice is essential from the perspectives of both process reengineering and workflow managemen...
San-Yih Hwang, Wan-Shiou Yang
VLDB
2002
ACM
98views Database» more  VLDB 2002»
13 years 7 months ago
Processing Star Queries on Hierarchically-Clustered Fact Tables
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...
Nikos Karayannidis, Aris Tsois, Timos K. Sellis, R...
MODELS
2010
Springer
13 years 6 months ago
Transforming Process Models: Executable Rewrite Rules versus a Formalized Java Program
Abstract. In the business process management community, transformations for process models are usually programmed using imperative languages (such as Java). The underlying mapping ...
Pieter Van Gorp, Rik Eshuis
CAISE
2009
Springer
13 years 11 months ago
Anomaly Detection Using Process Mining
Abstract. Recently, several large companies have been involved in financial scandals related to mismanagement, resulting in financial damages for their stockholders. In response, c...
Fábio de Lima Bezerra, Jacques Wainer, Wil ...
ECIS
2004
13 years 9 months ago
Symbolic Processes in ERP versus Legacy System Support
Being hailed as possessing the ability to "drive effective business reengineering and management of core and support processes", it is not surprising that Enterprise Res...
Martin M. T. Ng, Michael T. K. Tan