1 Abstract and Concrete Workflow Generator ACWG models the application components along with data transfer and data registration as operators. Initially it uses the __Prodigy planner__ that provides an language which can be used to define search heuristics impoertant in ACWG. The ACWG was integrated into [Pegasus] and applied to a specific [LIGO] analysis. 1.1 Related work - [Pegasus] - [Chimera] - [VDL] (Virtual Data Language) - [CWG] (Concrete Workflow Generator) 1.1 References - Deelman et al.: {link:Mapping Abstract Complex Workflows onto Grid Environments|http://www.isi.edu/expect/papers/grid-computing-03.pdf} or {link:here|http://www.isi.edu/~deelman/Pegasus/jogc.pdf} 2004-10-12 16:05:57.877 2004-10-12 15:41:46.825