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我在matlab中使用强化学习进行控制在actor的网络最后一层用的是tanhlayer,那么输出的范围应该在-1到1，但是输出的大小却不是
Hi Guiyang, If the output of a tanh layer in your network is not within the expected range of -1 to 1, consider the following p...

6 mois il y a | 0

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Training a deep CNN
Hello Ali, In deep Convolutional Neural Networks (CNNs) training, the NCHW and NHWC data formats are widely utilized, with the ...

6 mois il y a | 0

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Partitioning data for Time Series TCN model Training, Validation, and Testing
Hello Isabelle, Based on your description, I think you're seeking the correct method for dividing your time series data into tr...

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How can I get the predicted YValidation data using LSTM model?
Hi Chen, I understand that you want to obtain the Yvalidation from the network, the Xvalidation output which you are using for ...

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Increasing the number of hidden layers in a function fitting neural network seems to improve its performance (apparently without overfitting)
Hey, It seems like you're enhancing your model by adding more neurons, either through increasing the number of hidden layers or...

6 mois il y a | 0

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How to implement SeriesNetwork in Simulink (Deep Learning)
Hey Patrick, Given that you're working on modeling a series network, I'm under the impression you're employing a Recurrent Netw...

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When changing the output layer transfer function of an ANN to anything different than 'purelin' got a bad response
Hi Jonathan, It appears that you're attempting to process sequence input with a feedforward neural network, which might not be ...

6 mois il y a | 0

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how to install a network structure with two input,one is imageinput,the other is sequence input?
Hi Zhengyun, It seems you're looking to enhance the performance of a CNN network by incorporating a sequential layer for your i...

6 mois il y a | 0

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错误378
Hello, Please go through the following MATLAB answer, https://www.mathworks.com/matlabcentral/answers/1836663-service-error-3...

7 mois il y a | 0

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Root locus with two inputs?
Hello Justin, Certainly! To get a root locus plot from a Simulink model, follow these steps: Linearize your Simulink model to ...

7 mois il y a | 0

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LSTM - multiple time series with multiple features
Hello, I understand that you're gathering data at every "y" time interval and creating sequences at every "x" time interval wit...

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Zero Mini-batch Accuracy and drastic increase in Mini-batch Loss during LSTM training Network
Hello Poorya, I understand that you're experiencing an issue where your network's mini-batch accuracy suddenly falls to zero. I...

7 mois il y a | 0

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automation of code for many variables
Hi Amit, When you're working with a substantial number of variables in MATLAB, particularly from CSV file imports, adopting a s...

7 mois il y a | 2

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HELP, how can I improve the neural network?
Hello Giuseppe, Based on your query, it seems you're working on seq2seq modeling with the ‘timedelaynet’, where active power is...

7 mois il y a | 0

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Exponential Error Model Missing in Nonlinear Regression Functions
Hey Rob, From my understanding, you're looking for an explanation as to why 'nlinfit' and 'fitnlm' don't support exponential er...

7 mois il y a | 0

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ThingSpeak not downloading historical data
Hello Doron, From what I gather, you're looking to retrieve data from ThingSpeak that extends beyond a 90-day period. I trust y...

10 mois il y a | 0

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I want to know how to train LSTM neural network for regression with multiple inputs and multiple outputs?
Hello Iasini, From what I gather, you're looking to develop a neural network capable of handling multi-input, multi-output sequ...

10 mois il y a | 0

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How to change the activation function in Output Layer?
Hello Cuthbert, From what I gather, you are looking to manually implement an activation function and assign this custom functio...

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Fit the dependences by straight lines passing through the origin.
Hey Emilia, It seems you want to fit a linear regression model for 2 features without a bias term so that it passes through the...

10 mois il y a | 0

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How can I predict the time series output with the non-time series input?
Hello Thonn, It seems you're looking to conduct single-input, multi-output sequence training. To accomplish this, you'll need t...

10 mois il y a | 0

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Unable to launch MATLAB in Ubuntu 22.04
Hello Neelakanteshwar, You can open MATLAB in ubuntu using command line. Apart from that there is a package matlab-support whic...

10 mois il y a | 1

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Can I import my own deep reinforcement learning algorithm based on PyTorch, which is written in Python, into MATLAB/Simulink?
Hello yfxcore, Should you encounter difficulties with the ‘importNetworkFromPyTorch’ function, there are two alternative strate...

10 mois il y a | 0

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自己在python编写的基于pytorch的深度强化学习算法能否导入matlab/simulink
Hello yfxcore, You can indeed import Pytorch and TensorFlow models into MATLAB/Simulink. To do so for Pytorch, you can use the ...

10 mois il y a | 0

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I am developing LSTM network in that I am getting error as "Invalid training data. Sequence responses must have the same sequence length as the corresponding predictors"
Hi PRAMOD, It seems there's a misunderstanding in how you're utilizing the ‘sequenceInputLayer.’ The correct number of inputs f...

10 mois il y a | 0

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Layers argument must be an array of layers or a layer graph.
Hello PRAMOD, It appears that the issue you're encountering stems from an improper initialization of the layers object. The mis...

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Plot extracted world coordinate of object on object
Hello Sam, As far as I understand your question you need to plot the X Y coordinate you have found for different segments in th...

10 mois il y a | 0

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Implementing CNN and LSTM in parallel
Hello Mahmoud, To achieve image classification with a CNN and concurrently classify signals with an LSTM, you can employ deep l...

10 mois il y a | 0

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lstm network not giving accurate results
Hello Suresh, Upon reviewing the confusion matrix, it appears that your network may be overfitting, particularly with respect t...

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I have a problem manually programming a neural network
Hello Shimon, I've identified a number of problems with the code you've shared. Let me outline the necessary amendments, Initi...

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poor dumping in NARX
Hello Giuseppe, Based on what you've described, it appears you are engaged in a project that utilizes a Nonlinear Autoregressiv...

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