Sciweavers

1585 search results - page 64 / 317
» Data Quality Requirements Analysis and Modeling
Sort
View
SIGSAND
2008
15 years 2 months ago
Advanced Reduction Rules for the Verification of EPC Business Process Models
: Conceptual business process models such as Event-driven Process Chains (EPCs) play an important role in the business process management life cycle. The problem in this context is...
Jan Mendling, Wil M. P. van der Aalst
96
Voted
COMPSAC
2010
IEEE
14 years 10 months ago
An Analysis of Tool-Based Research in Software Engineering
Many research approaches in software engineering propose models or extensions to existing models. This includes system models, such as UML models, and project management artifacts,...
Jonas Helming, Maximilian Koegel, Hoda Naguib, Mir...
PRIB
2009
Springer
135views Bioinformatics» more  PRIB 2009»
15 years 7 months ago
Sequential Hierarchical Pattern Clustering
Abstract. Clustering is a widely used unsupervised data analysis technique in machine learning. However, a common requirement amongst many existing clustering methods is that all p...
Bassam Farran, Amirthalingam Ramanan, Mahesan Nira...
INFOCOM
2005
IEEE
15 years 6 months ago
Analysis of alternating-priority queueing models with (cross) correlated switchover times
This paper analyzes a single server queueing system in which service is alternated between two queues and the server requires a (finite) switchover time to switch from one queue ...
Robin Groenevelt, Eitan Altman
98
Voted
KDD
2003
ACM
144views Data Mining» more  KDD 2003»
16 years 1 months ago
Clinical and financial outcomes analysis with existing hospital patient records
Existing patient records are a valuable resource for automated outcomes analysis and knowledge discovery. However, key clinical data in these records is typically recorded in unst...
R. Bharat Rao, Sathyakama Sandilya, Radu Stefan Ni...