[PDF] Top 20 Evaluation of quality of teaching based on BP neural network
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Evaluation of quality of teaching based on BP neural network
... Artificial neural network (based Artificial Neural Network ANN), also known as neural network (Neural Network NN), 1943American neurobiologist Mc ... See full document
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A Trust Evaluation Model for Social Commerce Based on BP Neural Network
... By participating discussion, interacting with others and sharing products informa- tion, consumers are able to experience the fun of online shopping. So sense of fun is a big difference between social commerce and the ... See full document
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Research of Teacher’s Performance Evaluation Model Based on AHP and Improved PSO BP Neural Network
... comprehensive evaluation of teachers' performance, including qualitative index and quantitative ...single evaluation method can guarantee the comprehensiveness and scientificity of evaluation [3] ... See full document
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A Comprehensive Evaluation Approach Based on AHP BP Neural Network for Resource Allocation in Distributed Satellite Cluster Network
... utility evaluation architecture provides a flexible scenario to collect information and calculate the resource ...the evaluation indexes must be ...the quality of service (QoS). Hence, the ... See full document
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AHP Algorithm Model and Applied Research of English Teaching
... its quality varies ...its evaluation index is often criticized by people, and the construction of relevant models is lack of flexibility, even unable to build ...AHP-BP Neural Network ... See full document
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H city colleges sports development environment evaluation based on the novel BP neural network algorithm
... traditional BP algorithm, the smaller learning factor α , the smaller change of network prominent weight from one iteration to the next iteration, more smooth of error surface, but this way will make the ... See full document
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Predicting Software Quality by Optimized BP Network Based on PSO
... artificial neural network is applied in software quality prediction model in 1992, which get good ...applied neural network in software quality prediction model, which was ... See full document
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LOAD CURRENT CONTROL BASED ON LUENBERGER OBSERVER FOR THREE PHASE POWER CONVERTER SVPWM
... and based on non-linear relationship among the parameters of colliery equipment, this paper presents a method for forecasting the safety of colliery equipment based on BP neural ...using ... See full document
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BP neural network based shot putters performance prediction research
... general quality performance and special performance, but the two often appear uneven status, now it needs BP neural network model to explore their mutual relations, so it forms into ... See full document
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Integration of Improved BPNN Algorithm and Multistage Dynamic Fuzzy Judgement and Its Application on ESMP Evaluation
... (ESMP) evaluation is a systematic evaluation process, and a scientific and quantitative ...performance evaluation have been widely applied, such as: the analytic hierarchy process, the gray ... See full document
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An improved BP neural network algorithm for competitive sports evaluation
... of BP neural ...points. BP algorithm is a non-linear optimal method based on gradient descending method, inevitably having the problem of local ...in BP algorithm, training of ... See full document
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A Prediction Method of Charging Station Planning Based on BP Neural Network
... Previous researches have focused on economic and social standards such as financial constraints and service capacity constraints, construction costs, and service convenience. There has been almost no qualitative analysis ... See full document
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Enterprise IT application evaluation based on BP neural network in Tianjin city
... From the evaluation process, basing on selected evaluation index, we canacknowledge the enterprise IT application status. However, although the indicators are factors that affect the business applications ... See full document
5
Research on Early Warning Model of College Students' Psychological Crisis Based on Genetic BP Neural Network
... Artificial Neural Networks (ANNs) in the application of psychology ...and evaluation model of post-disaster psychological crisis based on principal component analysis and neural ... See full document
9
Construction Engineering Cost Evaluation Model and Application Based on RS-IPSO-BP Neural Network
... Sample data in this paper are from 20 cases of ordinary civil buildings engineering evaluation in Hunan Province. 16 of them are put into training set to train BP neural network. The other ... See full document
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The Forecasting Model of Stock Price Based on PCA and BP Neural Network
... technical evaluation indicators. Each evaluation index de- scribes and predicts the fluctuation forms and trends of stock from different an- gle in the past period of ...Each evaluation index ... See full document
17
Gold Price Prediction Based on PCA GA BP Neural Network
... m = n l a + + (10) m is the hidden layer nodes number, n is the input layer nodes number, l is the output layer nodes number, a is a constant between 1 and 10. According to the empirical formula, the hidden layer nodes ... See full document
12
Fault Diagnosis of Electronic Circuits Based on Matlab
... using BP neural network trained by us is quite ...the BP neural network to predict the operation of the schematic, the output of its prediction results displayed in the MATLAB ... See full document
8
A Protein Secondary Structure Prediction Method Based on BP Neural Network
... categories based on the theoretical basis of the model: statistical-based model, biochemical-based model, machine learning model (including the nearest neighbor method, neural network, ... See full document
6
Continuous Approximation of Nonlinear L1 Problem Based on BP Neural Network
... Some effective algorithms for such a problem have been given by domestic and foreign scholars since 1987 based on the entropy function method [2-4] and good results have been achieved. The development of computer ... See full document
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