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A unifying framework for invariant pattern recognition |
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| Authors: | Jeffrey Wood John Shawe-Taylor |
| Affiliation: | Department of Computer Science, Royal Holloway University of London, Egham, Surrey, TW20 OEX, United Kingdom |
| Abstract: | We introduce a group-theoretic model of invariant pattern recognition, the Group Representation Network. We show that many standard invariance techniques can be viewed as GRNs, including the DFT power spectrum, higher order neural network and fast translation-invariant transform. |
| Keywords: | Invariant pattern recognition Group theory Discrete Fourier transform Fast translation-invariant transform Invariant neural networks Higher-order networks |
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