A Comparative Study of Constructive Algorithms for Neural Network Generation

A Comparative Study of Constructive Algorithms for Neural Network Generation PDF Author: David H. Holsclaw
Publisher:
ISBN:
Category : Computer algorithms
Languages : en
Pages : 134

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Constructive Neural Networks

Constructive Neural Networks PDF Author: Leonardo Franco
Publisher: Springer Science & Business Media
ISBN: 3642045111
Category : Mathematics
Languages : en
Pages : 296

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Book Description
This book presents a collection of invited works that consider constructive methods for neural networks, taken primarily from papers presented at a special th session held during the 18 International Conference on Artificial Neural Networks (ICANN 2008) in September 2008 in Prague, Czech Republic. The book is devoted to constructive neural networks and other incremental learning algorithms that constitute an alternative to the standard method of finding a correct neural architecture by trial-and-error. These algorithms provide an incremental way of building neural networks with reduced topologies for classification problems. Furthermore, these techniques produce not only the multilayer topologies but the value of the connecting synaptic weights that are determined automatically by the constructing algorithm, avoiding the risk of becoming trapped in local minima as might occur when using gradient descent algorithms such as the popular back-propagation. In most cases the convergence of the constructing algorithms is guaranteed by the method used. Constructive methods for building neural networks can potentially create more compact and robust models which are easily implemented in hardware and used for embedded systems. Thus a growing amount of current research in neural networks is oriented towards this important topic. The purpose of this book is to gather together some of the leading investigators and research groups in this growing area, and to provide an overview of the most recent advances in the techniques being developed for constructive neural networks and their applications.

A Comparative Study of Constructive Algorithms for Neural Network Generation

A Comparative Study of Constructive Algorithms for Neural Network Generation PDF Author: David H. Holsclaw
Publisher:
ISBN:
Category : Computer algorithms
Languages : en
Pages : 134

Get Book Here

Book Description


Constructive Neural Networks

Constructive Neural Networks PDF Author: Leonardo Franco
Publisher: Springer
ISBN: 364204512X
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
This book presents a collection of invited works that consider constructive methods for neural networks, taken primarily from papers presented at a special th session held during the 18 International Conference on Artificial Neural Networks (ICANN 2008) in September 2008 in Prague, Czech Republic. The book is devoted to constructive neural networks and other incremental learning algorithms that constitute an alternative to the standard method of finding a correct neural architecture by trial-and-error. These algorithms provide an incremental way of building neural networks with reduced topologies for classification problems. Furthermore, these techniques produce not only the multilayer topologies but the value of the connecting synaptic weights that are determined automatically by the constructing algorithm, avoiding the risk of becoming trapped in local minima as might occur when using gradient descent algorithms such as the popular back-propagation. In most cases the convergence of the constructing algorithms is guaranteed by the method used. Constructive methods for building neural networks can potentially create more compact and robust models which are easily implemented in hardware and used for embedded systems. Thus a growing amount of current research in neural networks is oriented towards this important topic. The purpose of this book is to gather together some of the leading investigators and research groups in this growing area, and to provide an overview of the most recent advances in the techniques being developed for constructive neural networks and their applications.

Constructive Algorithms for Structure Learning in Feedforward Neural Networks

Constructive Algorithms for Structure Learning in Feedforward Neural Networks PDF Author: Tin-yau Kwok
Publisher:
ISBN:
Category : Computer algorithms
Languages : en
Pages : 328

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Neural network constructive algorithms

Neural network constructive algorithms PDF Author: Frank Śmieja
Publisher:
ISBN:
Category :
Languages : de
Pages : 33

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A Neural Network Simulator for a Constructive Algorithm

A Neural Network Simulator for a Constructive Algorithm PDF Author: James Saffery
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Artificial Neural Nets and Genetic Algorithms

Artificial Neural Nets and Genetic Algorithms PDF Author: George D. Smith
Publisher: Springer Science & Business Media
ISBN: 3709164923
Category : Computers
Languages : en
Pages : 654

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Book Description
This is the third in a series of conferences devoted primarily to the theory and applications of artificial neural networks and genetic algorithms. The first such event was held in Innsbruck, Austria, in April 1993, the second in Ales, France, in April 1995. We are pleased to host the 1997 event in the mediaeval city of Norwich, England, and to carryon the fine tradition set by its predecessors of providing a relaxed and stimulating environment for both established and emerging researchers working in these and other, related fields. This series of conferences is unique in recognising the relation between the two main themes of artificial neural networks and genetic algorithms, each having its origin in a natural process fundamental to life on earth, and each now well established as a paradigm fundamental to continuing technological development through the solution of complex, industrial, commercial and financial problems. This is well illustrated in this volume by the numerous applications of both paradigms to new and challenging problems. The third key theme of the series, therefore, is the integration of both technologies, either through the use of the genetic algorithm to construct the most effective network architecture for the problem in hand, or, more recently, the use of neural networks as approximate fitness functions for a genetic algorithm searching for good solutions in an 'incomplete' solution space, i.e. one for which the fitness is not easily established for every possible solution instance.

Neural Network Constructive Algorithms: Trading Generalization for Learning Efficiency?

Neural Network Constructive Algorithms: Trading Generalization for Learning Efficiency? PDF Author: Frank J. Śmieja
Publisher:
ISBN:
Category : Algorithms
Languages : en
Pages : 33

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Book Description
Abstract: "There are currently several types of constructive, or growth, algorithms available for training a feed-forward neural network. This paper describes and explains the main ones, using a fundamental approach to the multi-layer perceptron problem-solving mechanisms. The claimed convergence properties of the algorithms are verified using just two mapping theorems, which consequently enables all the algorithms to be unified under a basic mechanism. The algorithms are compared and contrasted and the deficiencies of some highlighted. The fundamental reasons for the actual success of these algorithms are extracted, and used to suggest where they might most fruitfully be applied. A suspicion that they are not a panacea for all current neural network difficulties, and that one must somewhere along the line pay for the learning efficiency they promise, is developed into an argument that their generalization abilities will lie on average below that of back-propagation."

Neural Network Learning and Expert Systems

Neural Network Learning and Expert Systems PDF Author: Stephen I. Gallant
Publisher: MIT Press
ISBN: 9780262071451
Category : Computers
Languages : en
Pages : 392

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Book Description
presents a unified and in-depth development of neural network learning algorithms and neural network expert systems

Implementation Techniques

Implementation Techniques PDF Author: Cornelius T. Leondes
Publisher: Academic Press
ISBN: 0080551823
Category : Computers
Languages : en
Pages : 421

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Book Description
This volume covers practical and effective implementation techniques, including recurrent methods, Boltzmann machines, constructive learning with methods for the reduction of complexity in neural network systems, modular systems, associative memory, neural network design based on the concept of the Inductive Logic Unit, and a comprehensive treatment of implementations in the area of data classification. Numerous examples enhance the text. Practitioners, researchers,and students in engineering and computer science will find Implementation Techniques a comprehensive and powerful reference. Recurrent methods Boltzmann machines Constructive learning with methods for the reduction of complexity in neural network systems Modular systems Associative memory Neural network design based on the concept of the Inductive Logic Unit Data classification Integrated neuron model systems that function as programmable rational approximators