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检索条件"主题词=Bp algorithm"
415 条 记 录,以下是381-390 订阅
排序:
Improving Adaptive Learning Rate of bp Neural Network for the Modelling of 3D Woven Composites Using the Golden Section Law
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Journal of Donghua University 2001年 第1期000卷
Focused on various bp algorithms with variable learning rate based on network system error gradient, a modified learning strategy for training non-linear network models is developed with both the incremental and the d... 详细信息
来源: 评论
STUDY ON ARTIFICIAL NEURAL NETWORK FORECASTING METHOD OF WATER CONSUMPTION PER HOUR
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Transactions of Tianjin University 2001年 第4期7卷 233-237页
作者: 刘洪波 张宏伟 田林 王新芳 天津大学建筑工程学院 天津300072 天津港保税区 天津300456 兰州电力学校 兰州730070
An artificial neural network (ANN) short term forecasting model of consumption per hour was built based on seasonality,trend and randomness of a city period of time water consumption *** hidden layer nodes,same inpu... 详细信息
来源: 评论
Evaluation on slope stability using visual quick nerval network
Kuangye Yanjiu Yu Kaifa/Mining Research and Development
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Kuangye Yanjiu Yu Kaifa/Mining Research and Development 2001年 第5期21卷 8-11页
作者: Li, A.-B. Changsha Inst. of Mining Research Changsha Hunan 410012 China
This paper deals with the characteristics and design of visual quick nerval network. Numerous case studies are made on slopes to calculate the stability of slopes which have undergone potential arc failure and wedge f... 详细信息
来源: 评论
The Improvements of bp Neural Network Learning algorithm
The Improvements of BP Neural Network Learning Algorithm
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2000年第16届世界计算机大会
作者: Wei Li Wei Han Zhen Department of Computer Science & Technology Northern Jiaotong UniversityWen Jin Department of Computer Science & Technology Northern Jiaotong UniversityZhao Jia Department of Computer Science & Technology Northern Jiaotong UniversityLuo Si Department of Computer Science & Technology Northern Jiaotong University
The back-propagation algorithm(bp) is a wellknown method of training a multilayer Feed -Forward Artificial Neural Networks(FFANNS).Although the algorithm is successful,it has some disadvantages. Because of adopting th... 详细信息
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The bp neural network algorithm and the model of the reliability growth predication
The BP neural network algorithm and the model of the reliabi...
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3rd World Congress on Intelligent Control and Automation
作者: Luo, L Luo, Q He, HJ Deng, FL 2nd Artillery Engn Coll Xian 710025 Peoples R China
The reliability growth prediction is a most important part of the reliability engineering. The artificial neural network is a new subject developed in recent years. This paper presents the reliability growth and bp al... 详细信息
来源: 评论
PHYSICAL SIMULATION AND PROPERTY PREDICTION IN HEAT FORMING PROCESS OF 1Cr18Ni9Ti
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Acta Metallurgica Sinica(English Letters) 2000年 第2期13卷 486-493页
作者: B. GUO, S. X. Wu, H. M. Dai and R. H. Luo School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China
Regarding heat forming process of 1Cr18Ni9Ti as typical forming process, this paper presents the study of the effect of various parameters on flow stress, grain size and hardness of formed specimen by means of Gleeble... 详细信息
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Fuzzy neural networks-based quality prediction system for sintering process
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IEEE TRANSACTIONS ON FUZZY SYSTEMS 2000年 第3期8卷 314-324页
作者: Er, MJ Liao, J Lin, JY Nanyang Technol Univ Sch Elect & Elect Engn Singapore 639798 Singapore Strateg Technol Pte Ltd Singapore 609917 Singapore Zhejiang Univ State Key Lab Fluid Power Transmiss & Control Hangzhou 310027 Peoples R China
In this paper, based on the property of sintering process, a hybrid fuzzy neural networks (FNN) and genetic algorithm (GA) system is proposed to solve the difficult and challenging problem of constructing a system mod... 详细信息
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bp algorithm with chaos in MLP neural networks
BP algorithm with chaos in MLP neural networks
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1998 International Conference on Neural Networks and Brain(ICNN&B’98)
作者: Jianyong Chen Zhenxiang Chen Shenchu Xu Yingyang Lu Jinshui Zhong Guoqiang Gao Physics Department Xiamen University Fujian Zhengpu Biological Engineering Institute
In this paper,Chaos are imported into bp algorithm:The synaptic strengths are assigned with chaotic values at the beginning,and with conventional bp algorithm to train the neural *** is shown that the ability of getti... 详细信息
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APPLICATION OF ARTIFICIAL NEURAL NETWORK MODELING TO PLASMA ARC WELDING OF ALUMINUM ALLOYS
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Acta Metallurgica Sinica(English Letters) 2000年 第1期13卷 194-200页
作者: D. K. Zhang and J. T. Niu (National Key Laboratory of AdVanced Welding Production Technology of HIT, Harbin 150001, China)
By using alternating current plasma arc welding,the influences were studied of such parameters as welding curent,arc voltage,welding speed,wire feed rate,and magnitude of ion gas flow on front melting width,wdle rei... 详细信息
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Artificial Neural Networks Model of Evaluating the Schemes of Mine Design
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Systems Science and Systems Engineering 2000年 第2期10卷 216-221页
作者: LU Zong\|hua,\ YAO Lai\|chang Shandong Institute of Mining & Technology, Tai′an 271019, China
This paper is about the application of ANN (artificial neural networks) theory in evaluation of mine design schemes and a quantified evaluation method based on a three\|layer neural network is given. It studies the st... 详细信息
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