Artykuły w czasopismach na temat „Fuzzy neural networks”

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1

Rao, D. H. "Fuzzy Neural Networks". IETE Journal of Research 44, nr 4-5 (lipiec 1998): 227–36. http://dx.doi.org/10.1080/03772063.1998.11416049.

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Thakur, Amey. "Neuro-Fuzzy: Artificial Neural Networks & Fuzzy Logic". International Journal for Research in Applied Science and Engineering Technology 9, nr 9 (30.09.2021): 128–35. http://dx.doi.org/10.22214/ijraset.2021.37930.

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Abstract: Neuro Fuzzy is a hybrid system that combines Artificial Neural Networks with Fuzzy Logic. Provides a great deal of freedom when it comes to thinking. This phrase, on the other hand, is frequently used to describe a system that combines both approaches. There are two basic streams of neural network and fuzzy system study. Modelling several elements of the human brain (structure, reasoning, learning, perception, and so on) as well as artificial systems and data: pattern clustering and recognition, function approximation, system parameter estimate, and so on. In general, neural networks and fuzzy logic systems are parameterized nonlinear computing methods for numerical data processing (signals, images, stimuli). These algorithms can be integrated into dedicated hardware or implemented on a general-purpose computer. The network system acquires knowledge through a learning process. Internal parameters are used to store the learned information (weights). Keywords: Artificial Neural Networks (ANNs), Neural Networks (NNs), Fuzzy Logic (FL), Neuro-Fuzzy, Probability Reasoning, Soft Computing, Fuzzification, Defuzzification, Fuzzy Inference Systems, Membership Function.
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3

OH, SUNG-KWUN, DONG-WON KIM i WITOLD PEDRYCZ. "HYBRID FUZZY POLYNOMIAL NEURAL NETWORKS". International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 10, nr 03 (czerwiec 2002): 257–80. http://dx.doi.org/10.1142/s0218488502001478.

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We propose a hybrid architecture based on a combination of fuzzy systems and polynomial neural networks. The resulting Hybrid Fuzzy Polynomial Neural Networks (HFPNN) dwells on the ideas of fuzzy rule-based computing and polynomial neural networks. The structure of the network comprises of fuzzy polynomial neurons (FPNs) forming the nodes of the first (input) layer of the HFPNN and polynomial neurons (PNs) that are located in the consecutive layers of the network. In the FPN (that forms a fuzzy inference system), the generic rules assume the form "if A then y = P(x) " where A is fuzzy relation in the condition space while P(x) is a polynomial standing in the conclusion part of the rule. The conclusion part of the rules, especially the regression polynomial uses several types of high-order polynomials such as constant, linear, quadratic, and modified quadratic. As the premise part of the rules, both triangular and Gaussian-like membership functions are considered. Each PN of the network realizes a polynomial type of partial description (PD) of the mapping between input and out variables. HFPNN is a flexible neural architecture whose structure is based on the Group Method of Data Handling (GMDH) and developed through learning. In particular, the number of layers of the PNN is not fixed in advance but is generated in a dynamic way. The experimental part of the study involves two representative numerical examples such as chaotic time series and Box-Jenkins gas furnace data.
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ISHIBUCHI, Hisao, Hidehiko OKADA i Hideo TANAKA. "Fuzzy Neural Networks with Fuzzy Weights". Transactions of the Institute of Systems, Control and Information Engineers 6, nr 3 (1993): 137–48. http://dx.doi.org/10.5687/iscie.6.137.

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Geng, Z. Jason. "Fuzzy CMAC Neural Networks". Journal of Intelligent and Fuzzy Systems 3, nr 1 (1995): 87–102. http://dx.doi.org/10.3233/ifs-1995-3108.

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6

Dunyak, James, i Donald Wunsch. "Fuzzy number neural networks". Fuzzy Sets and Systems 108, nr 1 (listopad 1999): 49–58. http://dx.doi.org/10.1016/s0165-0114(97)00339-4.

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7

Virgil Negoita, Constantin. "Neural Networks as Fuzzy Systems". Kybernetes 23, nr 3 (1.04.1994): 7–9. http://dx.doi.org/10.1108/03684929410059000.

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Any fuzzy system is a knowledge‐based system which implies an inference engine. Proposes neural networks as a means of performing the inference. Using the Theorem of Representation proposes an encoding scheme that allows the neural network to be trained to perform modus ponens.
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8

Reddy, Bapatu Siva Kumar, i P. Vishnu Vardhan. "Novel Alphabet Deduction Using MATLAB by Neural Networks and Comparison with the Fuzzy Classifier". Alinteri Journal of Agriculture Sciences 36, nr 1 (29.06.2021): 623–28. http://dx.doi.org/10.47059/alinteri/v36i1/ajas21088.

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Aim: The study aims to identify or recognize the alphabets using neural networks and fuzzy classifier/logic. Methods and materials: Neural network and fuzzy classifier are used for comparing the recognition of characters. For each classifier sample size is 20. Character recognition was developed using MATLAB R2018a, a software tool. The algorithm is again compared with the Fuzzy classifier to know the accuracy level. Results: Performance of both fuzzy classifier and neural networks are calculated by the accuracy value. The mean value of the fuzzy classifier is 82 and the neural network is 77. The recognition rate (accuracy) with the data features is found to be 98.06%. Fuzzy classifier shows higher significant value of P=0.002 < P=0.005 than the neural networks in recognition of characters. Conclusion: The independent tests for this study shows a higher accuracy level of alphabetical character recognition for Fuzzy classifier when compared with neural networks. Henceforth, the fuzzy classifier shows higher significant than the neural networks in recognition of characters.
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9

Purushothaman, G., i N. B. Karayiannis. "Quantum neural networks (QNNs): inherently fuzzy feedforward neural networks". IEEE Transactions on Neural Networks 8, nr 3 (maj 1997): 679–93. http://dx.doi.org/10.1109/72.572106.

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10

Blake, J. "The implementation of fuzzy systems, neural networks and fuzzy neural networks using FPGAs". Information Sciences 112, nr 1-4 (grudzień 1998): 151–68. http://dx.doi.org/10.1016/s0020-0255(98)10029-4.

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11

Rutkowska, Danuta, i Yoichi Hayashi. "Neuro-Fuzzy Systems Approaches". Journal of Advanced Computational Intelligence and Intelligent Informatics 3, nr 3 (20.06.1999): 177–85. http://dx.doi.org/10.20965/jaciii.1999.p0177.

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Two major approaches to neuro-fuzzy systems are distinguished in the paper. The previous one refers to fuzzy neural networks, which are neural networks with fuzzy signals, and/or fuzzy weights, as well as fuzzy transfer functions. The latter approach concerns neuro-fuzzy systems in the form of multilayer feed-forward networks, which differ from standard neural networks, because elements of particular layers conduct different operations than standard neurons. These structures are neural network representations of fuzzy systems and they are also called connectionist models of fuzzy systems, adaptive fuzzy systems, fuzzy inference neural networks, etc. Two different defuzzifiers, applied to fuzzy systems, are in focus of the paper. Center-of-sums method is an example of parametric defuzzification. Standard neural networks a defuzzifier presents nonparametric approach to defuzzification. For both cases learning algorithms of neuro-fuzzy systems are proposed. These algorithms take a form of recursions derived based on the momentum back-propagation method. Computer simulation demonstrates a comparison between performance of neuro-fuzzy systems with the parametric and nonparametric defuzzifier. Truck backer-upper control problem has been used to illustrate the systems performance. Conclusions concerning the simulation results are summarized. The paper pertains many references on neuro-fuzzy systems, especially selected publications of Czogala, whom it is dedicated.
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12

Dunyak, James P., i Donald Wunsch. "Fuzzy regression by fuzzy number neural networks". Fuzzy Sets and Systems 112, nr 3 (czerwiec 2000): 371–80. http://dx.doi.org/10.1016/s0165-0114(97)00393-x.

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13

Mosleh, M., M. Otadi i S. Abbasbandy. "Fuzzy polynomial regression with fuzzy neural networks". Applied Mathematical Modelling 35, nr 11 (listopad 2011): 5400–5412. http://dx.doi.org/10.1016/j.apm.2011.04.039.

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14

Zhang, Yong Chao, Wen Zhuang Zhao i Jin Lian Chen. "The Research and Application of the Fuzzy Neural Network Control Based on Genetic Algorithm". Advanced Materials Research 403-408 (listopad 2011): 191–95. http://dx.doi.org/10.4028/www.scientific.net/amr.403-408.191.

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How fuzzy technology and neural networks and genetic algorithm combine with each other has become the focus of research. A fuzzy neural network controller was proposed based on defuzzification and optimization around the fuzzy neural network structure. Genetic algorithm of fuzzy neural network was brought forward based on optimal control theory. Optimal structure and parameters of fuzzy neural network controller were Offline searched by way of controller performance indicators of genetic algorithm. Fuzzy neural network controller through genetic algorithm was accessed in fuzzy neural network intelligent control system.
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15

Wilamowski, B. M., J. Binfet i M. O. Kaynak. "VLSI Implementation of Neural Networks". International Journal of Neural Systems 10, nr 03 (czerwiec 2000): 191–97. http://dx.doi.org/10.1142/s012906570000017x.

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Currently, fuzzy controllers are the most popular choice for hardware implementation of complex control surfaces because they are easy to design. Neural controllers are more complex and hard to train, but provide an outstanding control surface with much less error than that of a fuzzy controller. There are also some problems that have to be solved before the networks can be implemented on VLSI chips. First, an approximation function needs to be developed because CMOS neural networks have an activation function different than any function used in neural network software. Next, this function has to be used to train the network. Finally, the last problem for VLSI designers is the quantization effect caused by discrete values of the channel length (L) and width (W) of MOS transistor geometries. Two neural networks were designed in 1.5 μm technology. Using adequate approximation functions solved the problem of activation function. With this approach, trained networks were characterized by very small errors. Unfortunately, when the weights were quantized, errors were increased by an order of magnitude. However, even though the errors were enlarged, the results obtained from neural network hardware implementations were superior to the results obtained with fuzzy system approach.
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16

Gao, Fengyu, Jer-Guang Hsieh, Ying-Sheng Kuo i Jyh-Horng Jeng. "Study on Resistant Hierarchical Fuzzy Neural Networks". Electronics 11, nr 4 (15.02.2022): 598. http://dx.doi.org/10.3390/electronics11040598.

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Novel resistant hierarchical fuzzy neural networks are proposed in this study and their deep learning problems are investigated. These fuzzy neural networks can be used to model complex controlled plants and can also be used as fuzzy controllers. In general, real-world data are usually contaminated by outliers. These outliers may have undesirable or unpredictable influences on the final learning machines. The correlations between the target and each of the predictors are utilized to partition input variables into groups so that each group becomes the input variables of a fuzzy system in each level of the hierarchical fuzzy neural network. In order to enhance the resistance of the learning machines, we use the least trimmed squared error as the cost function. To test the resistance of learning machines to adverse effects of outliers, we add at the output node some noise from three different types of distributions, namely, normal, Laplace, and uniform distributions. Real-world datasets are used to compare the performances of the proposed resistant hierarchical fuzzy neural networks, resistant densely connected artificial neural networks, and densely connected artificial neural networks without noise.
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17

Zhu, Jian Min, Peng Du i Ting Ting Fu. "Research for RBF Neural Networks Modeling Accuracy of Determining the Basis Function Center Based on Clustering Methods". Advanced Materials Research 317-319 (sierpień 2011): 1529–36. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.1529.

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The radial basis function (RBF) neural network is superior to other neural network on the aspects of approximation ability, classification ability, learning speed and global optimization etc., it has been widely applied as feedforward networks, its performance critically rely on the choice of RBF centers of network hidden layer node. K-means clustering, as a commonly method used on determining RBF center, has low neural network generalization ability, due to its clustering results are not sensitive to initial conditions and ignoring the influence of dependent variable. In view of this problem, fuzzy clustering and grey relational clustering methods are proposed to substitute K-means clustering, RBF center is determined by the results of fuzzy clustering or grey relational clustering, and some researches of RBF neural networks modeling accuracy are done. Practical modeling cases demonstrate that the modeling accuracy of fuzzy clustering RBF neural networks and grey relational clustering RBF neural networks are significantly better than K-means clustering RBF neural networks, applying of fuzzy clustering or grey relational clustering to determine the basis function center of RBF neural networks hidden layer node is feasible and effective.
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18

Pedrycz, Witold. "Logic - Oriented Fuzzy Neural Networks". International Journal of Hybrid Intelligent Systems 1, nr 1-2 (13.09.2004): 3–11. http://dx.doi.org/10.3233/his-2004-11-203.

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19

DENG, Zhao-Hong. "Robust Fuzzy Clustering Neural Networks". Journal of Software 16, nr 8 (2005): 1415. http://dx.doi.org/10.1360/jos161415.

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20

Godjevac, Jelena, i Nigel Steele. "Fuzzy Systems and Neural Networks". Intelligent Automation & Soft Computing 4, nr 1 (styczeń 1998): 27–37. http://dx.doi.org/10.1080/10798587.1998.10750719.

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21

Kosko, Bart, i John C. Burgess. "Neural Networks and Fuzzy Systems". Journal of the Acoustical Society of America 103, nr 6 (czerwiec 1998): 3131. http://dx.doi.org/10.1121/1.423096.

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22

Pedrycz, Witold. "Fuzzy neural networks and neurocomputations". Fuzzy Sets and Systems 56, nr 1 (maj 1993): 1–28. http://dx.doi.org/10.1016/0165-0114(93)90181-g.

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23

Buckley, James J., i Yoichi Hayashi. "Fuzzy neural networks: A survey". Fuzzy Sets and Systems 66, nr 1 (sierpień 1994): 1–13. http://dx.doi.org/10.1016/0165-0114(94)90297-6.

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24

Dvorak, V. "Neural networks and fuzzy systems". Knowledge-Based Systems 6, nr 3 (wrzesień 1993): 179. http://dx.doi.org/10.1016/0950-7051(93)90043-s.

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Zambelli, Stefano. "Neural networks and fuzzy systems". Journal of Economic Dynamics and Control 17, nr 3 (maj 1993): 523–29. http://dx.doi.org/10.1016/0165-1889(93)90010-p.

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26

Bodyansky, E. V., i Т. Е. Antonenko. "Deep neo-fuzzy neural network and its learning". Bionics of Intelligence 1, nr 92 (2.06.2019): 3–8. http://dx.doi.org/10.30837/bi.2019.1(92).01.

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Optimizing the learning speedof deep neural networks is an extremely important issue. Modern approaches focus on the use of neural networksbased on the Rosenblatt perceptron. But the results obtained are not satisfactory for industrial and scientific needs inthe context of the speed of learning neural networks. Also, this approach stumbles upon the problems of a vanishingand exploding gradient. To solve the problem, the paper proposed using a neo-fuzzy neuron, whose properties arebased on the F-transform. The article discusses the use of neo-fuzzy neuron as the main component of the neuralnetwork. The architecture of a deep neo-fuzzy neural network is shown, as well as a backpropagation algorithmfor this architecture with a triangular membership function for neo-fuzzy neuron. The main advantages of usingneo-fuzzy neuron as the main component of the neural network are given. The article describes the properties of aneo-fuzzy neuron that addresses the issues of improving speed and vanishing or exploding gradient. The proposedneo-fuzzy deep neural network architecture is compared with standard deep networks based on the Rosenblattperceptron.
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NASRABADI, EBRAHIM, i S. MEHDI HASHEMI. "ROBUST FUZZY REGRESSION ANALYSIS USING NEURAL NETWORKS". International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 16, nr 04 (sierpień 2008): 579–98. http://dx.doi.org/10.1142/s021848850800542x.

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Some neural network related methods have been applied to nonlinear fuzzy regression analysis by several investigators. The performance of these methods will significantly worsen when the outliers exist in the training data set. In this paper, we propose a training algorithm for fuzzy neural networks with general fuzzy number weights, biases, inputs and outputs for computation of nonlinear fuzzy regression models. First, we define a cost function that is based on the concept of possibility of fuzzy equality between the fuzzy output of fuzzy neural network and the corresponding fuzzy target. Next, a training algorithm is derived from the cost function in a similar manner as the back-propagation algorithm. Last, we examine the ability of our approach by computer simulations on numerical examples. Simulation results show that the proposed algorithm is able to reduce the outlier effects.
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Aliev, R. A., B. G. Guirimov, Bijan Fazlollahi i R. R. Aliev. "Evolutionary algorithm-based learning of fuzzy neural networks. Part 2: Recurrent fuzzy neural networks". Fuzzy Sets and Systems 160, nr 17 (wrzesień 2009): 2553–66. http://dx.doi.org/10.1016/j.fss.2008.12.018.

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Ahn, Choon Ki. "Stability Conditions for Fuzzy Neural Networks". Advances in Fuzzy Systems 2012 (2012): 1–4. http://dx.doi.org/10.1155/2012/281821.

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This paper presents a novel approach to assess the stability of fuzzy neural networks. First, we propose a new condition for the stability of fuzzy neural networks. Second, a new stability condition based on linear matrix inequality (LMI) is presented for fuzzy neural networks. These conditions also ensure asymptotic stability without external input.
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30

Li, Ye, Xiao Liu, Zhenliang Yang, Chao Zhang, Mingchun Song, Zhaolu Zhang, Shiyong Li i Weiqiang Zhang. "Prediction Model for Geologically Complicated Fault Structure Based on Artificial Neural Network and Fuzzy Logic". Scientific Programming 2022 (10.03.2022): 1–12. http://dx.doi.org/10.1155/2022/2630953.

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The development and distribution of geologically complicated fault structure have the characteristics of uncertainty, randomness, ambiguity, and variability. Therefore, the prediction of complicated fault structures is a typical nonlinear problem. Neither fuzzy logic method nor artificial neural network alone can solve this problem well because the fuzzy method is generally not easy to realize adaptive learning function, and the neural network method is not suitable for describing sedimentary microfacies or geophysical facies. Therefore, taking the marginal subsags in the Jiyang Depression, Eastern China, as a study case, this paper uses the method of combining artificial neural network and fuzzy logic to study geologically complicated fault structure prediction model. This paper expounds on the research status and significance of geologically complicated fault structure prediction model, elaborates the development background, current status, and future challenges of artificial neural networks and fuzzy logic, introduces the method and principle of fuzzy neural network structure and fuzzy logic analysis algorithm, conducts prediction model design and implementation based on fuzzy neural network, proposes the learning algorithm of fuzzy neural network, analyzes the programming realization of fuzzy neural network, constructs complicated fault structure prediction model based on the artificial neural network and fuzzy logic, performs the fuzzy logic system selection of complicated fault structure prediction model, carries out the artificial neural network structure design of complicated fault structure prediction model, compares the prediction effects of the geologically complicated fault structure model based on artificial neural networks and fuzzy logic, and finally discusses the system design and optimization of the prediction model for geologically complicated fault structures. The study results show that the fuzzy neural network fully integrates the advantages of artificial neural network and fuzzy logic system; based on the clear physical background of fuzzy logic system, it effectively integrates powerful knowledge expression ability and fuzzy reasoning ability into the network knowledge structure of neural network, which greatly improves the prediction accuracy of geologically complicated fault structure.
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Lippe, Wolfram-M., Steffen Niendieck i Andreas Tenhagen. "On the Optimization of Fuzzy-Controllers by Neural Networks". Journal of Advanced Computational Intelligence and Intelligent Informatics 3, nr 3 (20.06.1999): 158–63. http://dx.doi.org/10.20965/jaciii.1999.p0158.

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Methods are known for combining fuzzy-controllers with neural networks. One of the reasons of these combinations is to work around the fuzzy controllers’ disadvantage of not being adaptive. It is helpful to represent a given fuzzy controller by a neural network and to have rules adapted by a special learning algorithm. Some of these methods are applied in the NEFCONmode or the model of Lin and Lee. Unfortunately, none adapts all fuzzy-controller components. We suggest a new model enabling the user to represent a given fuzzy controller by a neural network and adapt its components as desired.
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32

Shi, De Quan, Gui Li Gao, Ying Liu, Hui Ying Tang i Zhi Gao. "Temperature Controller of Heating Furnace Based on Fuzzy Neural Network Technology". Advanced Materials Research 748 (sierpień 2013): 820–25. http://dx.doi.org/10.4028/www.scientific.net/amr.748.820.

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In this study, to solve the problem that heating furnace has the disadvantage of non-linearity, time variant and large delay, a fuzzy neural network controller has been designed according to the combination of fuzzy control and neural networks. In this controller, not only can the reasoning process of neural network be described by the fuzzy rules, but also the fuzzy rules can be dynamically adjusted by the neural network. In addition, the learning algorithm of the fuzzy neural network controller is studied. Simulation results show that the fuzzy neural network controller has good regulating performance and it can meet the needs of heating furnace during industrial production.
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33

ISHIBUCHI, Hisao. "Neural Networks with Fuzzy Inputs and Fuzzy Outputs". Journal of Japan Society for Fuzzy Theory and Systems 5, nr 2 (1993): 218–32. http://dx.doi.org/10.3156/jfuzzy.5.2_218.

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Otadi, Mahmood. "Fully fuzzy polynomial regression with fuzzy neural networks". Neurocomputing 142 (październik 2014): 486–93. http://dx.doi.org/10.1016/j.neucom.2014.03.048.

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Lee, Keon-Myung, Dong-Hoon Kwakb i Hyung Leekwang. "Tuning of fuzzy models by fuzzy neural networks". Fuzzy Sets and Systems 76, nr 1 (listopad 1995): 47–61. http://dx.doi.org/10.1016/0165-0114(95)00027-i.

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Aliev, Rafik A., Bijan Fazlollahi i Rustam M. Vahidov. "Genetic algorithm-based learning of fuzzy neural networks. Part 1: feed-forward fuzzy neural networks". Fuzzy Sets and Systems 118, nr 2 (marzec 2001): 351–58. http://dx.doi.org/10.1016/s0165-0114(98)00461-8.

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37

Shapoval, Nataliia. "TSK Fuzzy Neural Network Use for COVID-19 Classification". Electronics and Control Systems 1, nr 71 (27.06.2022): 50–54. http://dx.doi.org/10.18372/1990-5548.71.16825.

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It is considered t the Takagi-Sugeno-Kang fuzzy neural network and its modern variations. The use of regularization, random exclusion of rules from the rule base allows solving the problem of excessive similarity of rules in the rule base. The use of batch normalization to increase the generalizing properties of the network allows to increase the accuracy of the model, while maintaining the possibility of interpreting the results, which is characteristic of fuzzy neural networks. It is proposed to use an ensemble of fuzzy neural networks to increase the generalizing capabilities of the network. Studies of the Takagi-Sugeno-Kang fuzzy neural network for the task of diagnosing the coronavirus disease show that the proposed model works well and allows to improve the result.
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38

Oliver Muncharaz, J. "Hybrid fuzzy neural network versus backpropagation neural network: An application to predict the Ibex-35 index stock". Finance, Markets and Valuation 6, nr 1 (2020): 85–98. http://dx.doi.org/10.46503/alep9985.

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The use of neural networks has been extended in all areas of knowledge due to the good results being obtained in the resolution of the different problems posed. The prediction of prices in general, and stock market prices in particular, represents one of the main objectives of the use of neural networks in finance. This paper presents the analysis of the efficiency of the hybrid fuzzy neural network against a backpropagation type neural network in the price prediction of the Spanish stock exchange index (IBEX-35). The paper is divided into two parts. In the first part, the main characteristics of neural networks such as hybrid fuzzy and backpropagation, their structures and learning rules are presented. In the second part, the prediction of the IBEX-35 stock exchange index with these networks is analyzed, measuring the efficiency of both as a function of the prediction errors committed. For this purpose, both networks have been constructed with the same inputs and for the same sample period. The results obtained suggest that the Hybrid fuzzy neuronal network is much more efficient than the widespread backpropagation neuronal network for the sample analysed.
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Melin, Patricia, Julio Cesar Monica, Daniela Sanchez i Oscar Castillo. "Multiple Ensemble Neural Network Models with Fuzzy Response Aggregation for Predicting COVID-19 Time Series: The Case of Mexico". Healthcare 8, nr 2 (19.06.2020): 181. http://dx.doi.org/10.3390/healthcare8020181.

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In this paper, a multiple ensemble neural network model with fuzzy response aggregation for the COVID-19 time series is presented. Ensemble neural networks are composed of a set of modules, which are used to produce several predictions under different conditions. The modules are simple neural networks. Fuzzy logic is then used to aggregate the responses of several predictor modules, in this way, improving the final prediction by combining the outputs of the modules in an intelligent way. Fuzzy logic handles the uncertainty in the process of making a final decision about the prediction. The complete model was tested for the case of predicting the COVID-19 time series in Mexico, at the level of the states and the whole country. The simulation results of the multiple ensemble neural network models with fuzzy response integration show very good predicted values in the validation data set. In fact, the prediction errors of the multiple ensemble neural networks are significantly lower than using traditional monolithic neural networks, in this way showing the advantages of the proposed approach.
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Horikawa, Shin-ichi, Masahiro Yamaguchi, Takeshi Furuhashi i Yoshiki Uchikawa. "Fuzzy Control for Inverted Pendulum Using Fuzzy Neural Networks". Journal of Robotics and Mechatronics 7, nr 1 (20.02.1995): 36–44. http://dx.doi.org/10.20965/jrm.1995.p0036.

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Fuzzy control has a distinctive feature in that it can incorporate experts' control rules using linguistic expressions. The authors have presented various types of fuzzy neural networks (FNNs) called Type I-V. The FNNs can automatically identify the fuzzy rules and tune the membership functions of fuzzy controllers by utilizing the learning capability of neural networks. In particular, the Type IV FNN has a simple structure and can express the identified fuzzy rules linguistically. The authors have also proposed a method to describe the behavior of fuzzy control systems based on the fuzzy models. The method can comprehensively express the dynamic behavior of fuzzy control systems and makes easy to know how to modify the fuzzy controllers. This paper studies an acquisition of fuzzy controller for an inverted pendulum using the Type IV FNNs and presents a new method for describing of the behavior of the fuzzy control system. The new method expresses the dynamic ehavior of the fuzzy control system more clearly by incorporating the change of the output of the controlled object. This new rule-to-rule mapping method enables easy modification of the fuzzy control rules. The experimental results illustrate that the method is effective in designing the fuzzy controllers having good performance.
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Chen, Xiaoxu, Linyuan Wang i Zhiyu Huang. "Principal Component Analysis Based Dynamic Fuzzy Neural Network for Internal Corrosion Rate Prediction of Gas Pipelines". Mathematical Problems in Engineering 2020 (17.09.2020): 1–9. http://dx.doi.org/10.1155/2020/3681032.

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Aiming at the characteristics of the nonlinear changes in the internal corrosion rate in gas pipelines, and artificial neural networks easily fall into a local optimum. This paper proposes a model that combines a principal component analysis (PCA) algorithm and a dynamic fuzzy neural network (D-FNN) to address the problems above. The principal component analysis algorithm is used for dimensional reduction and feature extraction, and a dynamic fuzzy neural network model is utilized to perform the prediction. The study implementing the PCA-D-FNN is further accomplished with the corrosion data from a real pipeline, and the results are compared among the artificial neural networks, fuzzy neural networks, and D-FNN models. The results verify the effectiveness of the model and algorithm for inner corrosion rate prediction.
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Chen, Yi-Chung. "Machine Monitoring Using Fuzzy-Neural Networks". International Journal of Automation and Smart Technology 8, nr 2 (1.06.2018): 73–78. http://dx.doi.org/10.5875/ausmt.v8i2.1686.

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Freitag, Steffen, Wolfgang Graf i Michael Kaliske. "Recurrent neural networks for fuzzy data". Integrated Computer-Aided Engineering 18, nr 3 (17.06.2011): 265–80. http://dx.doi.org/10.3233/ica-2011-0373.

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Pedrycz, W., M. Reformat i C. W. Han. "Cascade Architectures of Fuzzy Neural Networks". Fuzzy Optimization and Decision Making 3, nr 1 (marzec 2004): 5–37. http://dx.doi.org/10.1023/b:fodm.0000013070.26870.e6.

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MIZRAJI, EDUARDO, i JUAN LIN. "FUZZY DECISIONS IN MODULAR NEURAL NETWORKS". International Journal of Bifurcation and Chaos 11, nr 01 (styczeń 2001): 155–67. http://dx.doi.org/10.1142/s0218127401002043.

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Modular neural networks structured as associative memories are capable of processing inputs built from tensorial products of vectors. In this context, the operators of propositional and modal logic can be represented as modular distributed memories that can process not only classical Boolean but also fuzzy evaluations of truth-values of sentences. Furthermore, projecting memory outputs onto unit vectors yield discrete dynamical systems that exhibit varying degrees of complexity. As examples, we analyze outcomes of semantic evaluations in several self-referential systems including modal versions of the chaotic liar, antagonistic decisions and extended dilemmas. By studying these examples we hope to shed some light on the modeling of cognitive decisions.
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Senol, Canan, i Tulay Yildirim. "Fuzzy-neural networks for medical diagnosis". International Journal of Reasoning-based Intelligent Systems 2, nr 3/4 (2010): 265. http://dx.doi.org/10.1504/ijris.2010.036873.

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Leu, Yih-Guang, Tsu-Tian Lee i Wei-Yen Wang. "Linearization Case of Fuzzy-Neural Networks". IFAC Proceedings Volumes 29, nr 1 (czerwiec 1996): 2496–501. http://dx.doi.org/10.1016/s1474-6670(17)58049-0.

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Oh, Sung-Kwun, Witold Pedrycz i Ho-Sung Park. "Hybrid identification in fuzzy-neural networks". Fuzzy Sets and Systems 138, nr 2 (wrzesień 2003): 399–426. http://dx.doi.org/10.1016/s0165-0114(02)00441-4.

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Yang, Yupu, Xiaoming Xu i Wenyuan Zhang. "Design neural networks based fuzzy logic". Fuzzy Sets and Systems 114, nr 2 (wrzesień 2000): 325–28. http://dx.doi.org/10.1016/s0165-0114(98)00098-0.

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Al-Daraiseh, Ahmad, Assem Kaylani, Michael Georgiopoulos, Mansooreh Mollaghasemi, Annie S. Wu i Georgios Anagnostopoulos. "GFAM: Evolving Fuzzy ARTMAP neural networks". Neural Networks 20, nr 8 (październik 2007): 874–92. http://dx.doi.org/10.1016/j.neunet.2007.05.006.

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