Provenance refers to the entire amount of information, comprising all the elements and their
relationships, that contribute to the existence of a piece of data. The knowledge of …

Researchers working on the planning, scheduling, and execution of scientific workflows
need access to a wide variety of scientific workflows to evaluate the performance of their …

The field of scientific workflow management systems has grown significantly as applications
start using them successfully. In 2007, several active researchers in scientific workflow …

Most of the large-scale scientific experiments modeled as scientific workflows produce a
large amount of data and require workflow parallelism to reduce workflow execution time …

MapReduce provides a parallel and scalable programming model for data-intensive
business and scientific applications. MapReduce and its de facto open source project, called …

One of the main challenges of scientific experiments is to allow scientists to manage and
exchange their scientific computational resources (data, programs, models, etc.). The …

In the last years, scientific workflows have emerged as a fundamental abstraction for
structuring and executing scientific experiments in computational environments. Scientific …

Large‐scale scientific experiments based on computer simulations are typically modeled as
scientific workflows, which eases the chaining of different programs. These scientific …

This paper presents HyperFlow: a model of computation, programming approach and
enactment engine for scientific workflows. Workflow programming in HyperFlow combines a …

Many scientific workflows are composed of fine computational granularity tasks, yet they are
composed of thousands of them and are data intensive in nature, thus requiring resources …