Comparison of different intelligent methods for process and quality monitoring. - Adolf Grauel; Lars A. Ludwig; Georg Klene (Int. J. Approx. Reason., 1997)

ECG Diagnostics by Fuzzy Decision Making. - Adolf Grauel; Lars A. Ludwig; Georg Klene (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1998)

Construction of differentiable membership functions. - Adolf Grauel; Lars A. Ludwig (Fuzzy Sets Syst., 1999)

Optimizing fuzzy classifiers by evolutionary algorithms. - Adolf Grauel; Ingo Renners; Lars A. Ludwig (KES, 2000)

Knowledge discovery with B-spline networks. - Ingo Renners; Lars A. Ludwig; Adolf Grauel (KES, 2000)