We present a method for combining measurements of a system and mathematical descriptions of its behavior. The approach is the opposite of data assimilation, where data is used in order to correct the results of a model based on differential equations. Here, differential equations are used in order to correct interpolation results. The method may be interpreted as a regularization technique, able to handle the ill-posed character of a neural network regression problem. Significant examples illustrate the numerical behavior and show that the method proposed is effective to calculate. © 2007 Springer.
CITATION STYLE
Souza De Cursi, J. E., & Koscianski, A. (2007). Physically constrained neural network models for simulation. In Advances and Innovations in Systems, Computing Sciences and Software Engineering (pp. 567–572). https://doi.org/10.1007/978-1-4020-6264-3_98
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