From: Dagmar K. <dag...@un...> - 2009-05-20 15:08:28
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Hej Frank, David disagreed on this paragraph from the motivation (one of your favorites in the paper as well): "Imagine that a modeler wants to use the model, as it is, as a working module to build a larger system. In an ideal world he would want to retrieve the model from a model repository and explore it using the same setting the model's creator used, in order to determine whether this model is suitable for his needs. Currently this is not possible, and the user would have to put effort into understanding the deep mathematics of the model, verify with the paper to discover the simulation algorithm and implementation that were used, and how the parameters would have to be changed in order to arrive at the desired behavior of the model." He proposed to rewrite it to something like (draft): "In an ideal world the model development workflow would follow these steps: (1) query model repositories for existing work that can be utilized; (2) add in modifications and new model components; (3) apply the complete model(s) in one or many simulation experiments [Nickerson&Buist, Phil Trans 2009]. While some initial work has been completed in early investigations of the technologies which can be applied to achieve this [Nickerson et al Bioinformatics 2008; Nickerson & Buist Prog Biophys & Molec Biol 2008], the focus of the models used in these developments has been limited to cellular physiology. Effort is now required to extend the concepts developed in this earlier work to encompass the larger range of models addressed by MIASE. Achieving this goal will enable the above workflow to be utilized by model authors, model users, and tool developers removing the barriers imposed by current workflows (such as the effort required for understanding the deep mathematics of the model, verification with the paper to discover the simulation algorithm and implementation that were used, and how the parameters would have to be changed in order to arrive at the desired behavior of the model.)" My personal feeling is that the workflow description is quite specific and I am not sure I would like to narrow down the papers' motivation section so much to that workflow. I also do not know if this workflow would be a commonly accepted view on the work in model development in general as I have seen quite different ones. And I'd suggest not to get into any discussions about model development workflows with any reviewers. But I agree that we should mention part of this work. What do you think? Dagmar |