Sciweavers

1360 search results - page 55 / 272
» Reasoning on Workflow Executions
Sort
View
111
Voted
ICDE
2006
IEEE
125views Database» more  ICDE 2006»
15 years 9 months ago
Towards a Quality Model for Effective Data Selection in Collaboratories
Data-driven scientific applications utilize workflow frameworks to execute complex dataflows, resulting in derived data products of unknown quality. We discuss our on-going resear...
Yogesh Simmhan, Beth Plale, Dennis Gannon
164
Voted
IEEECIT
2010
IEEE
15 years 1 months ago
Using Chemical Metaphor to Express Workflow and Service Orchestration
Abstract--Nowadays, novel applications, such as personalized e-commerce services, call for cooperation across enterprise boundaries. Service-Oriented-Architecture (SOA) forms a sol...
Chen Wang, Jean-Louis Pazat
150
Voted
TJS
2010
117views more  TJS 2010»
14 years 10 months ago
Adaptive service scheduling for workflow applications in Service-Oriented Grid
When the workflow application is executed in Service-Oriented Grid (SOG), performance issues such as service scheduling should be considered, to achieve high and stable performance...
Sung-Ho Chin, Taeweon Suh, Heon-Chang Yu
140
Voted
BPM
2006
Springer
149views Business» more  BPM 2006»
15 years 5 months ago
Verifying BPEL Workflows Under Authorisation Constraints
Abstract. Business Process Execution Language (BPEL), or Web Services BPEL (WS-BPEL), is the standard for specifying workflow process definition using web services. Research on for...
Zhao Xiangpeng, Antonio Cerone, Padmanabhan Krishn...
99
Voted
IEEESCC
2008
IEEE
15 years 10 months ago
A Risk Reduction Framework for Dynamic Workflows
Workflows tend to fail in real-world scenarios due to the uncertain/unreliable sensory information which sometimes needs to be updated during the execution of workflows. In a lo...
Prabhdeep Singh, Fatih Gelgi, Hasan Davulcu, Steph...