CONCURRENCY
2006
13 years 11 months ago
2006
e a set of very distinctive abstractions that result in significant modifications of the basic workflow model as outlined in pre-existing workflow model, see [2] for example. In pa...
AIME
2009
Springer
13 years 12 months ago
2009
Springer
: Clinical Pathways can be viewed as workflows, comprising an ordering of activities with associated execution constraints. Workflow models allow formal representation, analysis an...
CODAS
1996
14 years 5 days ago
1996
Database technologies are indispensable for workflow management system, one of the remarkable groupware supporting asynchronous distributed cooperative work. In this paper, a form...
ESWS
2008
Springer
14 years 18 days ago
2008
Springer
In this paper, we introduce a formal email workflow model based on traditional email, which enables the user to define and execute ad-hoc workflows in an intuitive way. This model ...
CAISE
2003
Springer
14 years 2 months ago
2003
Springer
This paper presents an approach for the improvement of the efficiency of the performance analysis of large workflow models. We propose a simple and powerful decidable Petri net red...
EDOC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract-- Analysis of workflows in terms of structural correctness is important for ensuring the quality of workflow models. Typically, this analysis is only one step in a larger ...
WER
2001
Springer
14 years 3 months ago
2001
Springer
Workflow technology has reached a reasonable degree of maturity, with a number of both research prototypes and commercial systems available. However, methodological issues have rec...
APSCC
2009
IEEE
14 years 4 months ago
2009
IEEE
—Archive is a collection of historical records which have been accumulated over the course of an individual and institution’s lifetime. Archive is considered as an invaluable a...
ICAS
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper addresses the need for designing user interfaces (UIs) to workflow information systems by adopting a model-centric approach. We introduce a conceptual workflow model to...