artificial neural network in real life application

Application of signal processing tools and artificial neural network in diagnosis of power system faults

Application of signal processing tools and artificial neural network in diagnosis of power system faults

... presently Associate Professor in the Electrical Engineering Department of Narula Institute of Technology, Kolkata, India She has obtained her graduation in Electrical Engineering from B.E College, Shibpur, ... Degree level and as an administrator (acting principal) at the diploma engineering level, since 2004 She has also served as HOD, Electrical Engineering Department at Narula Institute of Technology ... faulty phase is used for training the BPNN for obtaining the fault location All the power system networks involved in the study have been simulated in MATLAB Simulink environ- ment The feature

Ngày tải lên: 29/12/2022, 10:40

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ARTIFICIAL NEURAL NETWORK BASED DSS FOR GAME ONLINE PUBLISHING IN VIETNAM

ARTIFICIAL NEURAL NETWORK BASED DSS FOR GAME ONLINE PUBLISHING IN VIETNAM

... https://en.wikipedia.org/wiki/Artificial_neural_network • https://en.wikipedia.org/wiki/Evolutionary_algorithm • ANN, EA : Aforge.Net documents • Dr Saceed Shiry, Intelligent Decision-Making Support Systems ... cấu hình game ArcheAge • Cấu hình đề nghị: • Hệ điều hành: 32-bit hoặc 64-Bit Windows XP SP3, Vista SP1, Win7 SP1, Win8/8.1 Trang 6Đồ họa• Chuyển động nhân vật • Hình ảnh nhân vật và môi trường ... 19Xây dựng csdl• Dữ liệu thu thập được lưu trữ vào cơ sở dữ liệu và được phân thành tập Training và tập Testing với tỷ lệ 7/3 • Trang 20Quá trình huấn luyệnTrang 21Kiểm thửTrang 22Ứng dụngTrang 24Tài

Ngày tải lên: 24/08/2015, 22:46

25 340 0
Artificial neural network modelling approach for a biomass gasification process in fixed bed gasifiers

Artificial neural network modelling approach for a biomass gasification process in fixed bed gasifiers

... of different neural network modelling approaches. Model inputs Fuel flow Total fuel supplied (from beginning) (kg) Fuel supplied in the last 10 min (kg) Fuel supplied in the last 10 min (kg) Fuel ... char, ash and minor contaminates) called ‘‘syngas’’, using gasifying agents[1] H2and CO contain only around 50% of the energy in the gas while the remained energy is contained in CH4 and higher ... be found in the case where the process tem-perature progression (desired output data in neural network training procedure) is function (Eq (7)) of fuel and air injected in the last 10 min together

Ngày tải lên: 01/08/2016, 09:32

14 401 0
Artificial neural network models for biomass gasification in fluidized bed gasifiers

Artificial neural network models for biomass gasification in fluidized bed gasifiers

... on artificial neural networks is that it does not require the mathematical description of the phenomena involved in the process, and might therefore prove useful in simulating and up-scaling ... these input and output variables, obtained from published experimental data, are shown in Table 1for CFB gasifiers and inTable 2for BFB gasifiers 2.2 Artificial neural networks topology An artificial ... necessary to take into account that in this case eight inputs are considered as shown in Eq.(4): The relative influence of the input variables was also evaluated using Eq.(3) as in the CFB gasifiers’

Ngày tải lên: 02/08/2016, 09:34

11 429 0
Response surface and artificial neural network prediction model and optimization for surface roughness in machining

Response surface and artificial neural network prediction model and optimization for surface roughness in machining

... prediction models using artificial neural network (ANN) during turning of free machining steel and reported that the cutting speed and feed rate had significant effects in reducing the surface roughness, ... machining mild steel using RSM with TiN-coated WC cutting tools It was found that, the surface roughness was decreased with an increase in cutting speed and increased as feed elevated An increase ... roughness in machining AISI 1030 steel using coated carbide tool (TiC/ Al2O3/TiN) Feed rate and insert nose radius were main influencing factors on the surface roughness Depth of cut was not more informative

Ngày tải lên: 14/05/2020, 22:03

12 28 0
Load shedding in power system using the ahp algorithm and artificial neural network

Load shedding in power system using the ahp algorithm and artificial neural network

... (trainbr) training algorithm: Trainbr is an ANN training function that allows updating weight and threshold values It minimizes the combination of squaring and weighting errors, and then determines ... to shedding the load are put into a data set to train the neural network The results were a data set consisting of 122 samples During neural network training, the data set is divided into 80% ... of the training methods are presented in Table 8 and Figure 6 Fig 5: ANN configuration Trang 8Table 8 Training and test accuracy of Artificial Neural Network training methods Training algorithm

Ngày tải lên: 18/02/2023, 08:20

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Khóa luận tốt nghiệp: Artificial Intelligent voice assistant system in real life

Khóa luận tốt nghiệp: Artificial Intelligent voice assistant system in real life

... loading a pre-trained neural network model and interpreting input through the get jarvis response function A continuous main loop handles voice input, recognizing various commands related to information ... various components The process begins with data preprocessing, involving the loading and parsing of intent data from a JSON file, as well as tokenizing and stemming words in patterns The vocabulary ... news reading for the latest updates In the realm of entertainment, the assistant's capabilities extend to telling jokes and sharing interesting facts Users can also access real-time weather information

Ngày tải lên: 02/10/2024, 02:31

68 1 0
Báo cáo y học: "Cost-effectiveness of activated protein C in real-life clinical practice" potx

Báo cáo y học: "Cost-effectiveness of activated protein C in real-life clinical practice" potx

... as in a trial setting or (more likely) to selection of patients with no serious risk for bleeding in real-life clinical practice It is also worth noting that the reduction in 28-day mortality in ... will-ingness to pay n50,000 per life-year gained The probability was 64.3% if there were willingness to pay n50,000 per QALY gained Discussion This study shows, for the first time in real-life clinical ... multiple organ failure is a life-threatening systemic response to infection, leading to death in 34% to 65% of patients [1-5] It is common in patients requiring inten-sive care in France, where more

Ngày tải lên: 13/08/2014, 08:20

14 377 0
So sánh hai mô hình dự báo tỷ suất sinh lời chứng khoán. Mô hình hồi quy truyền thống và mô hình Artificial Neural Network

So sánh hai mô hình dự báo tỷ suất sinh lời chứng khoán. Mô hình hồi quy truyền thống và mô hình Artificial Neural Network

... TRUY N TH NG VÀ MÔ HÌNH ARTIFICIAL NEURALăNETWORK”ănh m giúp cho nhƠ đ u t l a ch n mô hình d báo t su t sinh l i thích h p v i t ng đi u ki n c th và có nh ng quy t đ nh kinh t h p lý Trang 122 ... Pricing Model) đ c ba nhƠ nhƠ kinh t h c William Sharpe, John Lintner vƠ Jack Treynor đ a ra vƠo nh ng n m gi a th p niên 60 Mô hình CAPM (Capital Asset Pricing Model) nh m d báo t su t sinh ... th n kinh nh sau: D a trên ý ngh a kinh t c a các bi n nh đư trình bƠy m c d li u, tác gi s d ng 5 bi n kinh t làm d li u trong m u đ xây d ng mô hình m ng th n kinh nhân t o d báo t su t sinh

Ngày tải lên: 24/11/2014, 01:42

76 572 0
Artificial neural network based adaptive controller for DC motors

Artificial neural network based adaptive controller for DC motors

... '/Gain3' * * Regarding '/Gain3': * Gain value: rtP.Gain3_Gain */ rtB.Gain3 = rtB.Gain1_a * rtP.Gain3_Gain; /* Gain: '/Gain4' * * Regarding '/Gain4': * Gain value: rtP.Gain4_Gain */ rtB.Gain4 ... Gain: '/Gain1' * * Regarding '/Gain1': * Gain value: rtP.Gain1_b_Gain */ rtB.Gain1_b[0] = rtB.Reciprocal_a[0] rtP.Gain1_b_Gain; rtB.Gain1_b[1] = rtB.Reciprocal_a[1] rtP.Gain1_b_Gain; rtB.Gain1_b[2] ... Regarding '/Gain': * Gain value: rtP.Gain_b_Gain */ rtB.Gain_b[0] = rtB.netsum_a[0] rtP.Gain_b_Gain; rtB.Gain_b[1] = rtB.netsum_a[1] rtP.Gain_b_Gain; rtB.Gain_b[2] = rtB.netsum_a[2] rtP.Gain_b_Gain;

Ngày tải lên: 30/09/2015, 14:16

80 270 1
Evolution of artificial neural network controller for a boost converter

Evolution of artificial neural network controller for a boost converter

... the neural network learning used here is classified as unsupervised since the outputs vary depending on the inputs and hence, there are no fixed input-output training data for training of the neural ... 18Chapter 1 Introduction Artificial intelligent techniques have started replacing the conventional techniques for many different applications In control engineering, artificial neural network (ANN) ... one direction from input to output The network is trained in a supervised fashion involving both network inputs and target outputs The algorithms proposed for training and designing the architecture

Ngày tải lên: 05/10/2015, 22:04

139 454 0
fault dialogis of spur gear box using artificial neural network

fault dialogis of spur gear box using artificial neural network

... principle of risk minimization In artificial neural network (ANN) traditional Empirical Risk Minimization (ERM) is used on training data set to minimize the error But in SVM, Structural Risk Minimization ... Malfunctions in machinery are often sources of reduced productivity and increased maintenance costs in various industrial applications For this reason, machine condition monitoring is being pursued ... using J48 algorithm and the predominant features were fed as input for training and testing ANN and PSVM and their relative efficiency in classifying the faults in the bevel gear box was compared

Ngày tải lên: 04/04/2016, 22:35

17 395 0
Artificial Neural Network Identification And Control  Of The Inverted Pendulum

Artificial Neural Network Identification And Control Of The Inverted Pendulum

... Supervised learning uses an existing controller or human feedback in training the neural network In order to train the neural network to imitate an existing controller a vector of inputs and control ... processing 3 Artificial neural networks (ANN) have memory The memory in neural networks corresponds to the weights in the neurons Neural networks can be trained offline and then transferred into ... disturbance occurs in the system Direct inverse control does not require an existing controller in training A neural network is trained to model the inverse of the process The neural network is cascaded

Ngày tải lên: 24/09/2016, 17:26

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Deep convolutional neural network in Deformable part models for face detection

Deep convolutional neural network in Deformable part models for face detection

... Neural Network Integrated in DPM Extract Coarse Convolutional Feature Pyramid Given an input image, we scale it up and down into D-scale levels where the original size is at the level D/2 Since ... resolution in each layer Combining these solutions together with applying dropout layer not only significantly increases the speed for training but also improves the quality of output features Intuitive ... (2014) Krizhevsky, A., Sutskever, I., Hinton, G.E.: Imagenet classification with deep convolutional neural networks In: Advances in Neural Information Processing Systems, pp 1097–1105 (2012) 10 Wan,

Ngày tải lên: 12/12/2017, 04:17

13 318 1
Artificial neural networks in biological and environmental analysis analytical chemistry

Artificial neural networks in biological and environmental analysis analytical chemistry

... continued interest in the use of neural network tools in scientific inquiry In the opening chapter, an introduction and brief history of computational neural network models in relation to brain ... Methodological issues in building, training, and test-ing artificial neural networks in ecological applications Ecological Modelltest-ing 195: 83–93. Parker, X., and Newsom, X 1998 Sense and the single neuron: ... on artifi-cial neuron models, including network connectivity and architecture considerations 1.3 neurAl network ApplicAtion AreAs Neural networks are nonlinear mapping structures shown to be universal

Ngày tải lên: 14/03/2018, 15:08

210 282 0
A risk assessment framework for construction project using artificial neural network

A risk assessment framework for construction project using artificial neural network

... broad applications in risk management [8] McKim used the neural network for identifying risks [9] Wenxi used back-propagation neural network for assessing risks in highway projects in China [10] In ... following sections will explain the research approach in detail 2 Artificial Neural Network Artificial Neural Network (ANN) is an information processing technology that simulates the hu-man brain ... Technology in Civil Engineering Artificial Neural Network (ANN) is an Artificial Intelligence technique which is believed to have broad applications in risk management [8] McKim used the neural network

Ngày tải lên: 11/02/2020, 12:51

12 80 0
Modeling and optimization of laser direct structuring process using artificial neural network and response surface methodology

Modeling and optimization of laser direct structuring process using artificial neural network and response surface methodology

... Trang 1International Journal of Industrial Engineering Computations 6 (2015) 553–564Contents lists available at GrowingScience International Journal of Industrial Engineering Computations ... Computations homepage: www.GrowingScience.com/ijiec Modeling and optimization of laser direct structuring process using artificial neural network and response surface methodology Institute for Factory ... for producing the fine circuit line/space as well as the high quality and reliability for the MID structure Artificial Neural Network (ANN) as well as the RAM methods have been used in different

Ngày tải lên: 14/05/2020, 21:53

12 30 0
Bài giảng Máy học nâng cao: Artificial neural network - Trịnh Tấn Đạt

Bài giảng Máy học nâng cao: Artificial neural network - Trịnh Tấn Đạt

... weights Trang 15Introducing Bias Perceptron needs to take into account the bias o Bias is just like an intercept added in a linear equation. o It is an additional parameter in the Neural Network which ... (binary) artificial neuron with weights Trang 12 Simplified (binary) artificial neuron; no weights Trang 13 Simplified (binary) artificial neuron; add weights Trang 14 Simplified (binary) artificial ... of computing power Neural networks are designed to be massively parallel  The brain is effectively a billion times faster Trang 5Applications of neural networksTrang 6Medical Imaging Trang

Ngày tải lên: 15/05/2020, 22:34

62 99 0
Forecasting exports and imports through artificial neural network and autoregressive integrated moving average

Forecasting exports and imports through artificial neural network and autoregressive integrated moving average

... 2.1 Artificial Neural Network Artificial Neural Network (ANN) is a well-organized data mining technique which is achieved from a biological neural networks ANN collects a large amount of data interconnected ... (2010, August) Energy demand estimation of China using artificial neural network In Business Intelligence and Financial Engineering (BIFE), 2010 Third International Conference on (pp 32-34) IEEE ... Growing Sci © Keywords: Artificial Neural Networks (ANN) Autoregressive Integrated Moving Average (ARIMA) Forecasting Export and Import Kingdom of Saudi Arabia 1 Introduction The Kingdom

Ngày tải lên: 26/05/2020, 22:37

12 8 0
Artificial neural networks in vehicular pollution modelling 2007

Artificial neural networks in vehicular pollution modelling 2007

... M., 1999 Artificial neural network technique in shortterm air pollution modelling In: Proceedings of National Seminar on Wind Engineering, Department of Aerospace Engineering, Indian Institute ... LNG Chair Professor in Environmental Engineering University of West Indies St Augustine, Trinidad & Tobago S.M Shiva Nagendra Assistant Professor in Civil Engineering Indian Institute of Technology ... describing the non-linear vehicular pollutant dispersion characteristics including the arbitrary variations in the wind speed, wind direction, and vehicle wake are involved Artificial neural networks

Ngày tải lên: 05/09/2020, 11:45

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