Component behavior relativity analysis
ACM SIGSOFT Software Engineering Notes
Toward an UML-based composition of grid services workflows
Proceedings of the 2nd international workshop on Agent-oriented software engineering challenges for ubiquitous and pervasive computing
Monitoring of Grid scientific workflows
Scientific Programming - Large-Scale Programming Tools and Environments
Automatic Data Reuse in Grid Workflow Composition
ICCS '08 Proceedings of the 8th international conference on Computational Science, Part I
A P2P Approach to Resource Discovery in On-Line Monitoring of Grid Workflows
Euro-Par '08 Proceedings of the 14th international Euro-Par conference on Parallel Processing
Semantically-Aided Data-Aware Service Workflow Composition
SOFSEM '09 Proceedings of the 35th Conference on Current Trends in Theory and Practice of Computer Science
A novel graph based approach for automatic composition of high quality grid workflows
Proceedings of the 18th ACM international symposium on High performance distributed computing
Dynamic composition of medical support services in the ICU: Platform and algorithm design details
Computer Methods and Programs in Biomedicine
Component-based approach for programming and running scientific applications on grids and clouds
International Journal of High Performance Computing Applications
The WTE+ framework: automated construction and runtime adaptation of service mashups
Automated Software Engineering
| Hi-index | 0.00 |
The idea of an application described through its workflow is becoming popular in the Grid community as a natural method of functional decomposition of an application. It shows all the important dependencies as a set of connections of data flow and/or control flow. As scientific workflows grow in size and complexity, a tool to assist end users is becoming necessary. In this paper we describe the formal basis, design and implementation of such a tool -- an assistant which analyzes user requirements regarding application results and works with information registries that provide information on resources available in the Grid. The Workflow Composition Tool (WCT) provides the functionality of automatic workflow construction based on the process of semantic service discovery and matchmaking. It uses a well-designed construction algorithm together with specific heuristics in order to provide useful solutions for application users.