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Journal ArticleDOI

Non-holographic associative memory

David Willshaw, +2 more
- 01 Jan 1988 - 
- Vol. 222, Iss: 5197, pp 151-156
TLDR
The features of a hologram that commend it as a model of associative memory can be improved on by other devices.
Abstract
The features of a hologram that commend it as a model of associative memory can be improved on by other devices.

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Citations
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Journal ArticleDOI

Learning in neural network memories

TL;DR: Various algorithms for constructing a synaptic coupling matrix which can associatively map input patterns onto nearby stored memory patterns are reviewed.
Journal ArticleDOI

2009 Special Issue: Discrete combinatorial circuits emerging in neural networks: A mechanism for rules of grammar in the human brain?

TL;DR: It is demonstrated that networks incorporating relevant features of neuroanatomical connectivity and neuronal function give rise to discrete neuronal circuits that store combinatorial information and exhibit a function similar to elementary rules of grammar.
Journal ArticleDOI

People counting by learning their appearance in a multi-view camera environment

TL;DR: A people counting system that, based on the information gathered by multiple cameras, is able to tackle occlusions and lack of visibility that are typical in crowded and cluttered scenes and is robust against well known foreground detection challenges.
Book

Formal approaches to innate and learned communication : laying the foundation for language

TL;DR: This dissertation identifies the conditions necessary to establish a system of communication in a population of individuals, whether through evolution or learning, and argues that observational learning is the appropriate learning model.
Journal ArticleDOI

Catastrophic Forgetting and the Pseudorehearsal Solution in Hopfield-type Networks

TL;DR: This paper extends the exploration of pseudorehearsal to a Hopfield-type net, and shows that the extra attractors created in state space during learning can in fact be useful in preserving the learned population.
References
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Journal ArticleDOI

Theory of Optical Information Storage in Solids

TL;DR: The theory of three-dimensional optical storage lends support to Beurle’s proposed mechanism of information storage in the brain, and makes three- dimensional storage very suitable for associative memories.
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The neurophysiology of remembering.

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Holographic Model of Temporal Recall

TL;DR: It is shown that there is at least one other mathematical model, which is considered to be a closer analogue of holography, because it operates with triple products of the temporal function to be recognized or recalled.
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Improved holographic model of temporal recall.

TL;DR: The modified static system described here is an alternative to Longuet-Higgins' model and takes account of the weaknesses of the nervous system as well as of its powers to imitate human memory with models.
Journal ArticleDOI

The Classification of Modifiable Synapses and Their Use In Models For Conditioning

TL;DR: It is argued that if the conditioning and memory mechanisms of the nervous system store information by means of modifiable synapses, some of these must be of class B or C, and if the models are to be given the property of extinction, classical conditioning requires modifiablesynapses of classes A and B or of class C.