Internal Measuring Models in Trained Neural Networks for Parameter Estimation from Images


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Feng, Tian-Jin and Houkes, Z. and Korsten, M.J. and Spreeuwers, L.J. (1992) Internal Measuring Models in Trained Neural Networks for Parameter Estimation from Images. In: 4th International Conference on Image Processing and its Applications, 7-9 Apr 1992, Maastricht, The Netherlands.

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Abstract:The internal representations of 'learned' knowledge in neural networks are still poorly understood, even for backpropagation networks. The paper discusses a possible interpretation of learned knowledge of a network trained for parameter estimation from images. The outputs of the hidden layer are the internal components of the output parameters. The input-to-hidden weight maps, functioning as a kind of internal measuring model of the parameter components, include statistical features of the training set and seem to have a clear physical and geometrical meaning
Item Type:Conference or Workshop Item
Copyright:© 1992 IEEE Press
Faculty:
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/16504
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