Details

Autor(en) / Beteiligte

• Coit, D. W.
• Jackson, B.T.
• Smith, A.E.

Titel

Static neural network process models: Considerations and case studies

Ist Teil von

• International journal of production research, 1998-11, Vol.36 (11), p.2953-2967

Ort / Verlag

Taylor & Francis Group

Erscheinungsjahr

1998

Quelle

EBSCOhost Business Source Ultimate

Beschreibungen/Notizen

• Neural networks are beginning to be used for the modelling of complex manufacturing processes, usually for process and quality control. Often these models are used to identify optimal process settings. Since a neural network is an empirical model, it is highly dependent on the data used in construction and validation. Using data directly from production ensures availability and fidelity, however, the samples may not reflect the entire range of probable operation and, in particular, may not include the optimal process settings. Supplementing production data with observations gathered from designed experiments alleviates the problem of overly focused or incomplete production data sets. This paper considers practical aspects of building and validating neural network models of manufacturing processes, and illustrates the recommended approaches with two diverse case studies.