Greg Heath
- heath@alumni.brown.edu
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What is the difference between training, adapting, and learning in the neural network?
Asked by Sanaz on 14 Jun 2013 at 15:40
Latest activity Commented on by Sanaz on 18 Jun 2013 at 20:00
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Groups of observations for Neural Network?
Asked by shane on 17 Jun 2013 at 20:52
Latest activity Commented on by shane on 18 Jun 2013 at 3:06
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normalization for neural network
Asked by azie on 28 May 2013 at 5:42
Latest activity Commented on by Greg Heath on 17 Jun 2013 at 23:53
3answers
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neural network back propagation problem
Asked by azie on 12 Jun 2013 at 6:11
Latest activity Answered by Greg Heath on 16 Jun 2013 at 8:04
1answer
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Can patternnet have no hidden layers?
Asked by Andrew Hatch on 21 Apr 2013
Latest activity Commented on by Andrew Hatch on 14 Jun 2013 at 15:28
1answer
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defining divideblock function for feedforward net
Asked by nadia on 7 Jan 2013
Latest activity Answered by Greg Heath on 14 Jun 2013 at 10:03
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Issues with trainbr in pattternnet
Asked by Charles Henri on 23 Apr 2013
Latest activity Answered by Greg Heath on 14 Jun 2013 at 9:54
2answers
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change patternnet transfer function
Asked by Programmer Pig on 11 May 2013
Latest activity Answered by Greg Heath on 14 Jun 2013 at 9:38
2answers
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How to load own data set into neural network?
Asked by Shoumy on 12 Jun 2013 at 11:50
Latest activity Commented on by Shoumy on 14 Jun 2013 at 7:12
1answer
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Size and alignment of a digit in an image for neural network training
Asked by Soumyadip on 12 Jun 2013 at 15:45
Latest activity Commented on by Greg Heath on 14 Jun 2013 at 3:03
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Preparing data for time series forecasting using NAR networks
Asked by Joan Puigcerver on 10 Jun 2013 at 16:23
Latest activity Commented on by Greg Heath on 13 Jun 2013 at 1:18
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What is the meaning of range in linear neural network newlin?
Asked by sandeep on 8 Jun 2013 at 7:20
Latest activity Answered by Greg Heath on 12 Jun 2013 at 17:30
2answers
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Predictions using NARX Network
Asked by Pedro on 22 May 2013 at 15:36
Latest activity Commented on by Pedro on 11 Jun 2013 at 13:57
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Bad results in modeling systems, with more than 1 Input, using neural network!
Asked by Platon on 28 May 2013 at 15:04
Latest activity Commented on by Platon on 11 Jun 2013 at 13:54
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Neural Networks are universal approximators, It is true for picewise continuous functions?
Asked by Platon on 6 Jun 2013 at 8:50
Latest activity Commented on by Platon on 11 Jun 2013 at 13:30
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(NN Toolbox) Special recurrent network training regime with overshooting
Asked by Rico on 10 Jun 2013 at 15:31
Latest activity Edited by Rico on 11 Jun 2013 at 8:26
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2answers
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Can a user-defined function be called after weight/bias updates during training?
Asked by jeffrey cockburn on 30 Oct 2012
Latest activity Commented on by azie on 11 Jun 2013 at 6:07
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Hidden Layer Activations in NN Toolbox
Asked by Ahmed on 7 Jun 2013 at 6:44
Latest activity Commented on by Ahmed on 10 Jun 2013 at 6:42
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Matlab - Neural Network Toolbox - Help Needed
Asked by Dimitar Todorov on 9 Jun 2013 at 11:53
Latest activity Answered by Greg Heath on 10 Jun 2013 at 1:43
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nntool: after training output matrix size is less than training matrix size
Asked by LRBLFAST on 13 Apr 2013
Latest activity Commented on by Elaheh arj on 9 Jun 2013 at 16:34
8answers
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Future value prediction with neural network method and right input and target format data
Asked by Povi Nike on 27 May 2013 at 21:35
Latest activity Answered by Greg Heath on 8 Jun 2013 at 7:11
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What is the standard method or requirement to add new algorithm in Matlab for Neural Network Training
Asked by sehrish on 5 Jun 2013 at 14:51
Latest activity Answered by Greg Heath on 8 Jun 2013 at 6:59
2answers
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How to get Gradient from Network Created by Neural Network Toolbox?
Asked by Ahmed on 3 Jun 2013 at 15:18
Latest activity Commented on by Greg Heath on 8 Jun 2013 at 6:24
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3answers
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More than one hidden layer
Asked by Rafa on 6 Nov 2011
Latest activity Commented on by Greg Heath on 4 Jun 2013 at 5:05
2answers
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How to Decide size of Neural Network like number of neurons in a hidden layer & Number of hidden layers?
Asked by sunny B on 18 Apr 2013
Latest activity Answered by Nduwamungu Corneille on 3 Jun 2013 at 20:15
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about the hidden and output layers
Asked by Sergio on 3 Jun 2013 at 9:10
Latest activity Answered by Greg Heath on 3 Jun 2013 at 13:21
2answers
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Patternnet for multi-dimensional classification problem
Asked by Trushna on 31 May 2013 at 7:14
Latest activity Answered by Greg Heath on 3 Jun 2013 at 12:41
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newff Create a feed-forward backpropagation network. - Obsoleted in R2010b NNET 7.0.
Asked by Wouter on 2 Jun 2013 at 11:47
Latest activity Answered by Greg Heath on 3 Jun 2013 at 2:20
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How to avoid declaration of neural network in an m file again and again?
Asked by Abbas on 31 May 2013 at 20:17
Latest activity Answered by Greg Heath on 1 Jun 2013 at 11:52
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train a neural network in matlab
Asked by rana on 21 May 2013 at 19:55
Latest activity Commented on by rana on 31 May 2013 at 12:33
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Nonlinear regression with neural network
Asked by Jérôme on 20 May 2013
Latest activity Commented on by Greg Heath on 31 May 2013 at 12:09
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How to implement NN in reducing the PSD of the signal without changing the information in the signal
Asked by Sander Khowaja on 24 May 2013 at 11:57
Latest activity Closed by Walter Roberson on 30 May 2013 at 15:45
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What is Mu and Performance Gradient ?
Asked by Pedro on 29 May 2013 at 14:16
Latest activity Commented on by Pedro on 30 May 2013 at 15:42
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Equation and neural networks
Asked by azie on 29 May 2013 at 7:44
Latest activity Commented on by Greg Heath on 30 May 2013 at 9:17
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how neural network outputs are kept constant for each time running the program
Asked by yogita on 27 May 2013 at 11:48
Latest activity Answered by Greg Heath on 30 May 2013 at 1:32
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How to write the code for such 4X12 Image
Asked by Khalid on 27 May 2013 at 17:00
Latest activity Answered by Greg Heath on 27 May 2013 at 18:38
5answers
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the command "clc" and "clear all" does not work on a script in the editor.
Asked by Artur M. G. Lourenço on 12 Jul 2012
Latest activity Commented on by Artur M. G. Lourenço on 27 May 2013 at 0:36
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why will multiple time training generate different result as I initialize network manually?
Asked by Navid on 17 May 2013
Latest activity Answered by Greg Heath on 26 May 2013 at 21:42
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How can i train a neural network using matlab taking input from an external text file?
Asked by Abhinav on 13 May 2013
Latest activity Answered by Greg Heath on 26 May 2013 at 21:35
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[NARX] How can I interpret the input weight with delay
Asked by Matthew on 26 May 2013 at 11:57
Latest activity Answered by Greg Heath on 26 May 2013 at 21:03
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asking about the matlab code for training Pattern Recognition for bank note using Back propagation
Asked by Khalid on 23 May 2013 at 14:24
Latest activity Commented on by Khalid on 25 May 2013 at 8:29
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How could I do a Multi-step ahead Prediction without know the input serie validation.HELPPP
Asked by Yandy Perez Ramos on 20 May 2013
Latest activity Commented on by Greg Heath on 24 May 2013 at 13:20
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what Neural Network should i use?
Asked by laplace laplace on 22 May 2013 at 8:17
Latest activity Answered by Greg Heath on 24 May 2013 at 13:05
2answers
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How to set target vector for training of neural network?
Asked by Abbas on 21 May 2013 at 20:58
Latest activity Answered by Greg Heath on 24 May 2013 at 11:44
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8answers
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A DIFFICULT NEURAL NETWORK
Asked by laplace laplace on 28 Apr 2013
Latest activity Commented on by laplace laplace on 22 May 2013 at 9:14
1answer
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Effective number of parameters in a neural network
Asked by Jérôme on 19 May 2013
Latest activity Answered by Greg Heath on 19 May 2013
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LDA classifier problem in age classification
Asked by Auon on 16 May 2013
Latest activity Commented on by Ilya on 17 May 2013
3answers
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neural network nprtool tansig vs logsig
Asked by Cagdas Ozgenc on 14 Apr 2013
Latest activity Commented on by Vito on 17 May 2013
5answers
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Is it Possible to extract Regression equation of the Regression Plots in Neural Network Toolbar
Asked by Vijayaraghavan on 20 Nov 2012
Latest activity Answered by Imran Babar on 16 May 2013
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2answers
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Prediction of the Sinus Function using Neural Networks
Asked by Pedro on 15 May 2013
Latest activity Commented on by Pedro on 16 May 2013
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