Programming by demonstration: an inductive learning formulation
IUI '99 Proceedings of the 4th international conference on Intelligent user interfaces
myExperiment: social networking for workflow-using e-scientists
Proceedings of the 2nd workshop on Workflows in support of large-scale science
An experimental study of the impact of visual semantic feedback on novice programming
Journal of Visual Languages and Computing
The Data Playground: An Intuitive Workflow Specification Environment
E-SCIENCE '07 Proceedings of the Third IEEE International Conference on e-Science and Grid Computing
Automating Experiments Using Semantic Data on a Bioinformatics Grid
IEEE Intelligent Systems
The Open Provenance Model: An Overview
Provenance and Annotation of Data and Processes
Efficiently discovering critical workflows in scientific explorations
Future Generation Computer Systems
Analysing Scientific Workflows: Why Workflows Not Only Connect Web Services
SERVICES '09 Proceedings of the 2009 Congress on Services - I
How Program History Can Improve Code Completion
ASE '08 Proceedings of the 2008 23rd IEEE/ACM International Conference on Automated Software Engineering
New interactions with workflow systems
European Conference on Cognitive Ergonomics: Designing beyond the Product --- Understanding Activity and User Experience in Ubiquitous Environments
On characterising and identifying mismatches in scientific workflows
DILS'06 Proceedings of the Third international conference on Data Integration in the Life Sciences
Visual Interactive Systems for End-User Development: A Model-Based Design Methodology
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
ServiceWave'11 Proceedings of the 4th European conference on Towards a service-based internet
Model-as-you-go: An Approach for an Advanced Infrastructure for Scientific Workflows
Journal of Grid Computing
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Life scientists use workflow systems for service orchestration to design their computer based experiments. These workflow systems require life scientists to design complete workflows before they can be run. Traditional workflow systems not support the explorative research approach life scientists prefer. In life science, it often happens that few steps are known in advance. Even if these steps are known, connecting these tasks still remains difficult. We have extended the e-BioFlow workflow system with an ad-hoc editor to support on-the-fly workflow design. This ad-hoc editor enables an ad-hoc design of the workflow with no predetermined plan of the final workflow. Users can execute partial workflows and extend these workflows using intermediate results. The ad-hoc editor enables its users to explore data and tasks representing tools and web services, in order to debug the workflow and to optimise parameter settings. Furthermore, it guides its users to find and connect compatible tasks. The result is a new workflow editor that simplifies workflow design and that better fits the explorative research style life scientists prefer.