An analytical learning algorithm to find the weight matrix of the dendro-dendritic neural network is presented. This learning algorithm utilizes linear programming to find all (necessarily) non-negative and small weig...
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An analytical learning algorithm to find the weight matrix of the dendro-dendritic neural network is presented. This learning algorithm utilizes linear programming to find all (necessarily) non-negative and small weights. A sufficient stability criterion is given, which guarantees all stored patterns to be asymptotically stable.< >
We present a model for the computation of principal components that is tailored for circuit realization. The model uses MOS elements and differential pairs which operate in the subthreshold regime of MOS operation. Co...
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We present a model for the computation of principal components that is tailored for circuit realization. The model uses MOS elements and differential pairs which operate in the subthreshold regime of MOS operation. Consequently, power consumption is substantially reduced.< >
We present (subthreshold) analog bump circuits with a view towards obtaining large output voltage swings. These large swings can be useful in transferring voltage information to the outside world or to a (digital) com...
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We present (subthreshold) analog bump circuits with a view towards obtaining large output voltage swings. These large swings can be useful in transferring voltage information to the outside world or to a (digital) computer. We also use some of these circuits to compare the similarity of patches in two images as part of the solution to stereo vision. In this case, considering two n/spl times/n patches, the circuit consists of n/sup 2/ building blocks. Each block operates in the subthreshold region with analog input voltages and analog output currents/voltages.< >
We present a model for recurrent artificialneural networks which can store any number of any pre-specified patterns as energy local minima. Therefore, all the pre-specified patterns can be stored and retrieved. We su...
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We employ a continuous-time gradient descent weight update law for supervised learning of feedforward artificialneural networks due to specific advantages over its discrete-time counterpart. We also employ an Exponen...
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In this paper, we introduce a general structure of cellular Hopfield neural network. An analytical method is presented to find weight matrix for a given set of desired vectors. An energy function is then constructed. ...
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The sum-of-the-squared energy function used in the gradient descent weight update law for supervised (error back-propagation) learning of feedforward artificialneural networks, is basically the L2 (Euclidian) norm. A...
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We have presented a model for recurrent artificialneural networks which can store any number of any pre-specified patterns as energy local minima. Therefore, all the pre-specified patterns can be stored and recalled....
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The authors present a model for recurrent artificialneural networks which can store any number of any prespecified patterns as energy local minima. Therefore, all the prespecified patterns can be stored and retrieved...
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The authors present a model for recurrent artificialneural networks which can store any number of any prespecified patterns as energy local minima. Therefore, all the prespecified patterns can be stored and retrieved. The authors summarize the model's stability properties. They then give two examples, showing how this model can be used in image recognition and association.< >
A model for recurrent artificialneural networks which can store any number of any prespecified patterns as energy local minima is presented. Therefore, all the prespecified patterns can be stored and recalled. Some e...
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A model for recurrent artificialneural networks which can store any number of any prespecified patterns as energy local minima is presented. Therefore, all the prespecified patterns can be stored and recalled. Some examples are given to show how this model can be used in image recognition and association. Generalization of the energy function is discussed. Variations of this model are also investigated for performance improvement and potential hardware implementation.< >
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