caa a22 4500 47580080X CHVBK 20180406123736.0 cr unu---uuuuu 170329e20000801xx s 000 0 eng 10.1023/A:1009669814346 doi (NATIONALLICENCE)springer-10.1023/A:1009669814346 Simultaneous Identification of Face and Orientation [Elektronische Daten] [Pei Lai, Colin Fyfe] We have recently developed an extension of a Principal Component Analysis Artificial Neural Network which we have linked to the statistical technique of Factor Analysis. The learning rule can be shown to be optimal for data sets corrupted by Gaussian noise. We now derive from a new cost function a novel learning rule which is optimal for a standard data set. We compare both rules on a data set composed of 10 faces in a mixture of poses. The first learning rule performs best on the face data. Our conclusion is that the first rule which is optimal for Gaussian noise is more generally useful but that specific rules may be optimal for finding the independent factors underlying specific data sets dependent on the noise in the data set. Kluwer Academic Publishers, 2000 factor analysis nationallicence face identification nationallicence Lai Pei Applied Computational Intelligence Research Unit, Department of Computing and Information Systems, Paisley University, PA1 2AU, Paisley, Scotland aut Fyfe Colin Applied Computational Intelligence Research Unit, Department of Computing and Information Systems, Paisley University, PA1 2AU, Paisley, Scotland aut Neural Processing Letters Kluwer Academic Publishers 12/1(2000-08-01), 33-40 1370-4621 12:1<33 2000 12 11063 https://doi.org/10.1023/A:1009669814346 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1009669814346 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lai Pei Applied Computational Intelligence Research Unit, Department of Computing and Information Systems, Paisley University, PA1 2AU, Paisley, Scotland aut NATIONALLICENCE 700 1- Fyfe Colin Applied Computational Intelligence Research Unit, Department of Computing and Information Systems, Paisley University, PA1 2AU, Paisley, Scotland aut NATIONALLICENCE 773 0- Neural Processing Letters Kluwer Academic Publishers 12/1(2000-08-01), 33-40 1370-4621 12:1<33 2000 12 11063 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer