Machine Learning C++ Tutorial: ETL + Linear Regression (Part I)

Machine Learning with C++ using Eigen Tutorial: Extract, Transform and Load + Linear Regression.

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[ScantaniouslyCombust]

For those who might be having a segmentation fault after the section around 10:20 ish. I found the problem was that there was an empty line at the end of the winedata.csv. After removing the empty line, the segmentation fault when away.

[paulovinicius]

I started to read al the comments and just realized everyone is just saying exactly what I was going to say: that was awesome! Exactly what I was looking for. Thank you and congrats for the great video!

[DoctorCode]

It's so cool to see someone who is providing high-quality ML and C++ video, I don't know why C++ is not so popular among ML community despite it's power

[juliuspaulikas]

Exactly what I was looking for, thanks so much! It is great!

[HiGherReZ]

You are my new favorite I loved this video, you are an amazing teacher and programmer, thanks for the awesome content.

[brunorcabral]

for the segmentation fault I noticed that there are two ways to avoid it.
1 - remove a few rows from the winedata.csv
2 - calculate scaled_data using mean() directly, not using the variable mean, and the same for std
Eigen::MatrixXd scaled_data = data.rowwise() - data.colwise().mean();
Eigen::MatrixXd norm = scaled_data.array().rowwise() / / (scaled_data.rows() - 1)).sqrt());

[ambujsingh]

Was waiting for your video for so long...thank u and please also make video on resources to learn ML as a beginner....❤️

[balyspaulikas]

Great job! Looking forward for your next video. :)

[sdhobbyist]

I see a few issues in your C++ code that you may want to address. First, you likely want to pass std::string by const reference to avoid the copy in method/constructor calls. Same with Eigen types and std container types. Also, you can just say if (normalizeTarget) if it is a bool. No need for the == true there. Might still be other things, but it's still a great tutorial. Thanks for this.

[KeyserTheRedBeard]

phenomenal video AI Coding. I smashed the thumbs up on your video. Keep on up the fantastic work.

[jijojoseph]

Any Execution Speed difference between python and c++ you noticed?

[lizzyferris]

thanks for this video, i am learning C and ultimately want to use C++. this is the code i am interested in! for sure

[ncarl]

thanks for this content hoping for more

[muhtasirimran]

Please make a complete series in Machine Learning with C++ if you have time. 🥺🖤

[zajux]

A coder girl





















*i like it*

[bhupeshparakh]

Hello there, i wanted help, i m stucked on the normalize function
when i run normalize function it gives me an error of segmentaion fault
i have already checked there is no mistakes of syntax. Can you tell why its showing me an error. @AI Coding

[soumyadrip]

Please make more of these videos using c++

[salimbo]

what does #include< boost > contains ?

[dxtrai]

Great Work. Will see how setup development environments for C++ and Eigen library :-)

[francisjeremiahmajawa]

Thanks so much. Very impressive video.