Hello, could you attached the link to the previous video that you mention at the beginning of this video? I've searched in your blog but I didn't find it. Thank you.
We have two blogs on Classification as mentioned below: Classification Model in Machine Learning: mlhp.link/BlogClassificationML Classification Learner App in MATLAB | Blog | MATLAB Helper: mlhp.link/BlogClassificationApp You can watch the videos on the blog page or read detailed explanation!
Hi! Thank you for the explanation! I’m trying to predict the level of confidence o a new particular data based on an exported training model. It easy to predict de classification but I don’t know how to get the level of confidence. Perhaps you can give me a hint. Thank you again
Rafael Sanchez, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
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Hi mam, I had a question. We use training data to train the model, then we use the test data set to test the prediction and accuracy of the model. But when I want to use a new data set to predict the outcome, do I only use the features in the .xl file and import? Does that work?
Monisha Ghosh, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
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you should explain every option in classification learner such as PCA. I need to know how to use it. One more if the variables are many, how do I have to know which variables are the most suitable to be used? my project has 7 variables with 101 observations. When I run it with PCA, 2 out of 7 variables are suitable to be used to get high accuracy. but the thing is it did not tell me which variables. it only mentioned that 2/7 features (PCA ON) with the percentage accuracy without telling the features.
Hareez Vizard, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing! PS: We will be uploading more videos on Classification in the near future.
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How create features file.,..,i have a almost 15 features for each data.. I have 4 label data... In case i have almost 20 ta each label.,.how can i create model or features ... Pls reply
Ayon Gaming, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
I have featuretrain and featuretest dataset mam. Can I import these dataset and check the accuracy mam. But we can import only one dataset either featuretrain or featuretest.
smart sowndarya06, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
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Pls, i tried the tutorial but here is what is shown as error: ''Undefined function 'string' for input arguments of type 'cell'.''. What do i do about that?
DJAGBE SIRBELE, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
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could you please post a video on how to use a trained model to test data. I mean using a trained model like you just did to train another set of data in matlab. Thanks
ose oriabure, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
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Très intéressante, je travaille sur mon thème qui est de détecter un défaut rotorique avec les réseaux de neurones mais je comprends pas trop la notion de classification. j'ai besoin de votre aide
@user-xy6jk1uv7i, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing! PS: We will be able to help in English only and not in French :)
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shubhajit biswas, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Lakshmi, If you are looking for expert assistance and ready for the paid service, share your requirement on website chat or email to team@matlabhelper.com with information, including service preference, timeline, and any necessary attachments.
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Vishwender Pratap Singh, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing! PS: You might want to check if the MATLAB version you are using support those functions.
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Visit mlhp.link/BlogClassificationApp for the article, code, or explanation.
You are a lifesaver. Super clear demonstration, thank you very much!
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The most useful lecture ever found on this topic....thanks for uploading such videos
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very nice & precise info.. thank you!
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Very clear and helpful video! Thank you for your effort creating and sharing it!
Thanks for this video its so informative
Hello, could you attached the link to the previous video that you mention at the beginning of this video? I've searched in your blog but I didn't find it. Thank you.
We have two blogs on Classification as mentioned below:
Classification Model in Machine Learning: mlhp.link/BlogClassificationML
Classification Learner App in MATLAB | Blog | MATLAB Helper: mlhp.link/BlogClassificationApp
You can watch the videos on the blog page or read detailed explanation!
Good demonstration, thank you
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Perfect video
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thanks it was very useful I am using classification for my master´s degree
Hi! Thank you for the explanation! I’m trying to predict the level of confidence o a new particular data based on an exported training model. It easy to predict de classification but I don’t know how to get the level of confidence. Perhaps you can give me a hint. Thank you again
Rafael Sanchez, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
does the test data have to have the same format and number of columns as the training data?
Weizhuan He, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Thanks.. nicely explained
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@@MATLABHelper Can you also create a video explaining how to export classifier learner app code into simulink ?
How to use this app for satellite image classification?
instead of loading test data, shall i get model like neural network for testing......
Yuvan Raju, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
It's study material on classification leraner app very useful to learn and easy method
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Hi, did u test the model with same dataset or different data set?
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Hi mam,
I had a question. We use training data to train the model, then we use the test data set to test the prediction and accuracy of the model.
But when I want to use a new data set to predict the outcome, do I only use the features in the .xl file and import? Does that work?
Monisha Ghosh, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
excelent thanks
seyyed hossein ahmadi, Glad to see your appreciation for our Video. Do support us by Subscribing to our RUclips Channel at ruclips.net/user/matlabhelperteam
@@MATLABHelper ok
you should explain every option in classification learner such as PCA. I need to know how to use it. One more if the variables are many, how do I have to know which variables are the most suitable to be used? my project has 7 variables with 101 observations. When I run it with PCA, 2 out of 7 variables are suitable to be used to get high accuracy. but the thing is it did not tell me which variables. it only mentioned that 2/7 features (PCA ON) with the percentage accuracy without telling the features.
Hareez Vizard, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
PS: We will be uploading more videos on Classification in the near future.
Very good explanation Ma'am. Is there a way to export the generated function in terms of usable formula based on the variables?
@sreeramraj4791, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
How create features file.,..,i have a almost 15 features for each data.. I have 4 label data... In case i have almost 20 ta each label.,.how can i create model or features ... Pls reply
Ayon Gaming, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
I have featuretrain and featuretest dataset mam. Can I import these dataset and check the accuracy mam. But we can import only one dataset either featuretrain or featuretest.
smart sowndarya06, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
I'm working on a project to detect (not classify) MRI brain tumors, is it possible to use HOG features to use this app? Thanks in advance
Luis J Zuluaga B, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Is classification accuracy can be more than training accuracy
Shining buddy Kool, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
very clear
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Pls, i tried the tutorial but here is what is shown as error: ''Undefined function 'string' for input arguments of type 'cell'.''. What do i do about that?
DJAGBE SIRBELE, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Nice Video, Well Done
Please how do i test a model created on the app for a csv file with many input features?
@abdulbasitbello4295, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
iscorrect = iscorrect(:,2);
How did you use to decide to keep 2 here?
Yash Singh, If you are looking for expert assistance and ready for the paid service, share your requirement on website chat or email to team@matlabhelper.com with information, including service preference, timeline, and any necessary attachments.
could you please post a video on how to use a trained model to test data. I mean using a trained model like you just did to train another set of data in matlab. Thanks
ose oriabure, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Is classification accuracy can be more than training accuracy??
Shining buddy Kool, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
I have a problem on this " The VariableNames property must contain one name for each
variable in the table."
maybe that is because there are few variables with the same name. try to change the name.
Aiesya Jasni, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Très intéressante, je travaille sur mon thème qui est de détecter un défaut rotorique avec les réseaux de neurones mais je comprends pas trop la notion de classification. j'ai besoin de votre aide
@user-xy6jk1uv7i, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
PS: We will be able to help in English only and not in French :)
Mam , Can we classify using images in this app . How to import images and train
smart sowndarya06, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Could you please tell me how to find out quantiles for wind forecasting?
shubhajit biswas, Do write to us with your requirement at team@matlabhelper.com or You can start online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
nice explanation. kindly explain me all types of plots showing in this app.
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Could you please tell me how to implement quantile regression and find the quantile error in matlab?
shubhajit biswas, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Thank you very much mam. Very useful. Mam please upload how to implement Reinforcement algorithm in MATLAB. so that it helpful for my research work
Lakshmi, If you are looking for expert assistance and ready for the paid service, share your requirement on website chat or email to team@matlabhelper.com with information, including service preference, timeline, and any necessary attachments.
How to get weight and bias after doing this
raghvendra tiwari, Do write to us with your requirement at team@matlabhelper.com, or You can start an online chat at our website. Don't forget to Subscribe to our RUclips Channel. Happy MATLABing!
Iscorrect telling unrecognized function
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I'm getting error : cat , cell2mat() .
Please help
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PS: You might want to check if the MATLAB version you are using support those functions.
Thank you very much for the tuto. But, if I have more data (not only two), what can I do? (I sent to you an e-mail)
Oussama Dhaoui, If you are looking for expert assistance and ready for the paid service, share your requirement on website chat or email to team@matlabhelper.com with information, including service preference, timeline, and any necessary attachments.
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