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Train a Siamese Network with MATLAB R2019a
Hi Andrea, You can consider using "layerGraph" for implementating a Siamese neural network instead of "dlnetwork" if you are us...
11 meses hace | 0
Why i am always getting 'Minimum gradient reached' message?
Refer the following MATLAB answer that discusses a similar issue: https://www.mathworks.com/matlabcentral/answers/131759-the-ne...
12 meses hace | 0
How to use support vector machine for signal Classification
You can refer to the Classification Learner App documentation below to get an idea regarding how you can train classification mo...
12 meses hace | 0
how do i display zeros in confusion chart?
Hi Arnab, To display zeros instead of blank spaces, you can create a confusion matrix and display it using a heatmap while ens...
12 meses hace | 0
the accuracy of the training set is about 79%. How can I improve the accuracy of the model?
Hi, To boost classification accuracy, you can refine your feature set using PCA or LDA. Normalize your data and reduce noise fo...
12 meses hace | 0
How to store a string in video description or somewhere so that i can retrieve it?
Hi Ashwin, You can create a MATLAB object to store your video and description. You can achieve this by defining a simple class ...
12 meses hace | 0
How can I use transfer learning in matlab for non image data
Hi Ambali, You can refer to the following MathWorks documentation the explains how to leverage transfer learning for non-image ...
12 meses hace | 0
how to determining threshold distance using knn
Hi Merlin, You can analyze the distribution of the euclidean distances for samples labeled as "normal" in your training set. Th...
12 meses hace | 0
How to create your own Autoencoder?
Hi Lovro, You can refer to the following MATLAB answer which explains how to create an autoencoder in MATLAB using Deep Network...
12 meses hace | 0
Parameter estimation Grey-box modeling: Difference between 'lsqnonlin' / 'fmincon' / 'greyest'
Hi Verena, Each method uniquely addresses different modeling and optimization requirements. greyest is designed for linear gre...
12 meses hace | 0
How to compare two data sets in order to find hidden information and differentiate between them
Hi Jessie, You can use the frequency domain analysis to differentiate the two datasets that you have. This can help identify pe...
12 meses hace | 0
How to use Bag of features with inceptionv3?
You can refer to the following research paper for the same: https://arxiv.org/pdf/2105.04895 Lorente, Ò., Riera, I., & Rana, A...
12 meses hace | 0
How to solve, error using load. 'Unable to read data stream because the data contains a bad version or endian-key'?
Hi, A similar error is discussed in the following MATLAB answer. As suggested by Walter, you can try re-installing the support...
12 meses hace | 0
how to choose the optimumize values of the training option
Hi, You can consider using Bayesian optimization in order to find optimal network parameters. Bayesian optimization is an algor...
12 meses hace | 0
Statistical Analysis of lots of Parameters
Hi Huw, As per my understanding, you want to analyze multiple parameters in your data statistically. You can consider following...
12 meses hace | 0
ERROR when used 'openExample('nnet/SequenceForecastingUsingDeepLearningExample')'
Hi, Generally, this type of error is shown when the example is introduced in a later version of MATLAB and you are using an old...
alrededor de 1 año hace | 0
How can I speed up GUI startup?
You can refer to the following MATLAB answer that provides detailed solution for issues related to slow startup: https://www.ma...
alrededor de 1 año hace | 0
Embed current date into URL (matlab)
Hi Yoni, If I run the code that you have given, I am getting the error as shown below: myrun = 00; % 00 06 12 18 mydate = 201...
alrededor de 1 año hace | 0
Getting Error in reading video file.
Hi, You can refer to the following two MATLAB answers that discusses a similar issue that you are facing: https://www.mathwork...
alrededor de 1 año hace | 0
Recognize images that are not recognized correctly
There are multiple ways through which you can achieve the same: 1) Using basic statistics to detect anomalies such us unusually...
alrededor de 1 año hace | 0
Matlab coder cannot find knnSearch function
Hi Michael, I was facing a similar issue in MATLAB R2023a. However, I was able to generate the C code in MATLAB R2024a. So, you...
alrededor de 1 año hace | 0
Landslide mapping from multi-sensor data through improved change detection principal component analysis (PCA), and independent component analysis (ICA)
Hi, You can refer to the following resources for details related to PCA and ICA on image data: https://www.mathworks.com/matla...
alrededor de 1 año hace | 0
Kernel parameter values of a Gaussian process regression (GPR) model using regression learner
Hi Miljan, You are getting the kernel parameters for only one model for "trainedModel.RegressionGP.KernelInformation" since the...
alrededor de 1 año hace | 0
How do you Remove the Table of Contents from Published Code?
Hi, Currently there is no direct way to remove the contents section from the published code. However, as a workaround, you can ...
alrededor de 1 año hace | 0
| aceptada
Unable to communicate with MathWorks services - Error 5201
Hi, You can refer to the following MATLAB answer to resolve the issue: https://www.mathworks.com/matlabcentral/answers/1815395...
alrededor de 1 año hace | 0
What is the reason for this error
Refer this: https://blogs.mathworks.com/simulink/2024/07/22/derivative-of-state-1-in-block-x-y-integrator-at-time-0-55-is-not-f...
alrededor de 1 año hace | 0
May I ask can MTALAB code be run under Apache Server ?? If it can, can an example be shown for this ?
Hi, The following MATLAB Answer may help: https://www.mathworks.com/support/search.html/answers/93584-how-do-i-set-up-matlab-w...
alrededor de 1 año hace | 0
Which link contains the MATLAB Documentation in English Version ?
Hi, To access the documentation in English, you can follow the following steps: 1) Navigate to the MathWorks Help Center websi...
alrededor de 1 año hace | 0
why my arima model is unstable?
Hi, You can refer to the following MATLAB answer which describes a similar issue. The error indicates that there are eigenvalue...
alrededor de 1 año hace | 0
How can I use a normal node and an activation function together in a hidden layer?
Hi, I understand that you want to have more than one type of activation in a given hidden layer. You can customize a deep learn...
alrededor de 1 año hace | 0
