Lattice associative memories that are robust in the presence of noise

Gerhard X. Ritter; Gonzalo Urcid-Serrano; Mark S. Schmalz

doi:10.1117/12.622589

12 September 2005 Lattice associative memories that are robust in the presence of noise

Gerhard X. Ritter, Gonzalo Urcid-Serrano, Mark S. Schmalz

Proceedings Volume 5916, Mathematical Methods in Pattern and Image Analysis; 59160Q (2005) https://doi.org/10.1117/12.622589
Event: Optics and Photonics 2005, 2005, San Diego, California, United States

Abstract

This paper presents a novel two-layer feedforward neural network that acts as an associative memory for pattern recall. The neurons of this network have dendritic structures and the computations performed by the network are based on lattice algebra. Use of lattice computation avoids multiplicative processes and, thus, provides for fast computation. The synaptic weights of the axonal fibers are preset, making lengthy training unnecessary. The proposed model exhibits perfect recall for perfect input vectors and is extremely robust in the presence of noisy or corrupted input.

Citation Download Citation

Gerhard X. Ritter, Gonzalo Urcid-Serrano, and Mark S. Schmalz "Lattice associative memories that are robust in the presence of noise", Proc. SPIE 5916, Mathematical Methods in Pattern and Image Analysis, 59160Q (12 September 2005); https://doi.org/10.1117/12.622589

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