Daniel de Oliveira,  Eduardo Ogasawara,  Fernando Chirigati,  Vítor Sousa,  Leonardo Murta,  Claudia Werner,  Marta Mattoso. 

Scientific workflows have been used as an abstraction to compose scientific experiments. However, the composition of these workflows is a complex task. Currently there is no guidance or process to follow to reach a workflow specification. As workflows become more complex, composition needs abstraction and semantic support. Experiment lines are an innovative and promising solution to model and reuse scientific workflows in different levels of abstraction. This paper proposes an ontology coupled to experiment lines to provide semantics and flexibility.

http://www.lbd.dcc.ufmg.br:8080/colecoes/e-science/2009/003.pdf

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