Sciweavers

1815 search results - page 36 / 363
» Workflows and Cooperative Processes
Sort
View
121
Voted
CSFW
2004
IEEE
15 years 5 months ago
The Consistency of Task-Based Authorization Constraints in Workflow Systems
Workflow management systems (WFMSs) have attracted a lot of interest both in academia and the business community. A workflow consists of a collection of tasks that are organized t...
Kaijun Tan, Jason Crampton, Carl A. Gunter
CHI
2004
ACM
16 years 2 months ago
A social proxy for distributed tasks: design and evaluation of a working prototype
This paper describes an approach to managing tasks and processes that are distributed across a large number of people. The basic idea is to use a social visualization called a tas...
Thomas Erickson, Wei Huang, Catalina Danis, Wendy ...
EAI
2004
15 years 3 months ago
Quality-Oriented Handling of Exceptions in Web-Service-Based Cooperative Processes
Abstract: Web services are increasingly used to integrate heterogeneous and autonomous applications in cross-organizational cooperations. A key problem is to support a high executi...
Ulrike Greiner, Erhard Rahm
CCGRID
2003
IEEE
15 years 7 months ago
GridFlow: Workflow Management for Grid Computing
Grid computing is becoming a mainstream technology for large-scale distributed resource sharing and system integration. Workflow management is emerging as one of the most importan...
Junwei Cao, Stephen A. Jarvis, Subhash Saini, Grah...
BPM
2004
Springer
148views Business» more  BPM 2004»
15 years 5 months ago
Interactive Workflow Mining
Many information systems log event data about executed tasks. Workflow mining is concerned with the derivation of a graphical workflow model out of this data. Experience from appl...
Markus Hammori, Joachim Herbst, Niko Kleiner