Exploratory Analysis of Metallurgical Process Data with Neural Networks and Related MethodsElsevier, 2002. gada 19. apr. - 386 lappuses This volume is concerned with the analysis and interpretation of multivariate measurements commonly found in the mineral and metallurgical industries, with the emphasis on the use of neural networks. The book is primarily aimed at the practicing metallurgist or process engineer, and a considerable part of it is of necessity devoted to the basic theory which is introduced as briefly as possible within the large scope of the field. Also, although the book focuses on neural networks, they cannot be divorced from their statistical framework and this is discussed in length. The book is therefore a blend of basic theory and some of the most recent advances in the practical application of neural networks. |
No grāmatas satura
6.10. rezultāts no 90.
19. lappuse
... means of artificial synapses or weighted connections (adjustable numeric values), as shown in Figure 1.5. These weights form the crux of the model, in that they define a distributed internal relationship between the. Training Rules 19 ...
... means of artificial synapses or weighted connections (adjustable numeric values), as shown in Figure 1.5. These weights form the crux of the model, in that they define a distributed internal relationship between the. Training Rules 19 ...
32. lappuse
... mean distance to the first k nearest oi centres. Once the self-organizing phase of training is complete, the output layer can be trained using standard least mean square error techniques. Each hidden unit of a radial basis function ...
... mean distance to the first k nearest oi centres. Once the self-organizing phase of training is complete, the output layer can be trained using standard least mean square error techniques. Each hidden unit of a radial basis function ...
33. lappuse
... means that training is considerably faster in radial basis function networks. ♢ In contrast with radial basis function neural networks, a common neuron model can be used for all the nodes in an multilayer perceptron. In radial basis ...
... means that training is considerably faster in radial basis function networks. ♢ In contrast with radial basis function neural networks, a common neuron model can be used for all the nodes in an multilayer perceptron. In radial basis ...
39. lappuse
... means that maximizing the margin of separation between the different exemplars is equivalent to minimizing the Euclidean norm of the weight vector w. Support Vectors XI * Optimal ' hyperplane vectors O Figure 1.17. Optimal hyperplane ...
... means that maximizing the margin of separation between the different exemplars is equivalent to minimizing the Euclidean norm of the weight vector w. Support Vectors XI * Optimal ' hyperplane vectors O Figure 1.17. Optimal hyperplane ...
43. lappuse
... means that equation (1.89) can be adapted, so that W = X-1"ojt (p(x) (1.103) In other words, the feature pattern is used, instead of the corresponding input vector x. By substituting equation (1.94) in equation (1.93), the decision ...
... means that equation (1.89) can be adapted, so that W = X-1"ojt (p(x) (1.103) In other words, the feature pattern is used, instead of the corresponding input vector x. By substituting equation (1.94) in equation (1.93), the decision ...
Saturs
1 | |
50 | |
CHAPTER 3 LATENT VARIABLE METHODS | 74 |
CHAPTER 4 REGRESSION MODELS | 112 |
CHAPTER 5 TOPOGRAPHICAL MAPPINGS WITH NEURAL NETWORKS | 172 |
CHAPTER 6 CLUSTER ANALYSIS | 199 |
CHAPTER 7 EXTRACTION OF RULES FROM DATA WITH NEURAL NETWORKS | 228 |
CHAPTER 8 INTRODUCTION TO THE MODELLING OF DYNAMIC SYSTEMSCHAPTER | 262 |
DYNAMIC SYSTEMS ANALYSIS AND MODELLING | 285 |
CHAPTER 10 EMBEDDING OF MULTIVARIATE DYNAMIC PROCESS SYSTEMS | 299 |
CHAPTER 11 FROM EXPLORATORY DATA ANALYSIS TO DECISION SUPPORT AND PROCESS CONTROL | 313 |
REFERENCES | 333 |
INDEX | 366 |
DATA FILES | 370 |
Citi izdevumi - Skatīt visu
Exploratory Analysis of Metallurgical Process Data with Neural Networks and ... C. Aldrich Ierobežota priekšskatīšana - 2002 |
Exploratory Analysis of Metallurgical Process Data with Neural ..., 1. sējums Chris Aldrich Priekšskatījums nav pieejams - 2002 |
Bieži izmantoti vārdi un frāzes
activation addition algorithm analysis application approach approximately associated attractor attribute calculated classification cluster coefficients complexity computational considered consists constructed containing continuous correlation curve data set decision defined dependent derived determined dimension direction distance distribution dynamic embedding equation error estimated example exemplars extracted Figure fitted follows fuzzy rules Gaussian given hidden layer indicated individual initial input learning least linear matrix means measure methods mill minimize multivariate neural network nodes noise nonlinear objects observations obtained operator optimal original output parameters pattern performance plant points possible prediction principal component principal component analysis problem projection radial basis function reconstructed region regression represented respectively rules sample scale selected separation shown in Figure similar single space squares statistical step structure Table techniques tree values variables variance vector weight
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