Wow I took this course last year, you covered a lot of material in such a short time. It is amazing, I hope all of the courses could be made in form of such high quality videos someday. Great work 👍👍
Im a newbie to convex opt and this video sure made things less shaky in my brains.I have a feeling in my gut telling me you are a fellow Moroccan. if so, bghit ghir ngol tbarklah 3lik et bonne continuation.
4:40 here's a suggestion for visualizing 4D that i came up with. Use colour scales in a 3D space. The global maximum is a specific shade of green, the global minimum is a specific shade of red and all other points are an interpolation of these colours. It's not perfect and it definitely wouldn't work well for unbounded functions but it's still useful nonetheless.
Thank you, I appreciate that! I am working on improving audio. How does it sound to you? Is it noisy? "echo-y"? or is it just that the overall quality is not great?
Excellent material - I've seen a few so far. Only thing I'd quibble with is that your linear regression example has a square matrix A so (obviously) it's only an optimization problem if the rank is deficient. I'm an expert in solving linear programming problems BTW
@@VisuallyExplained And (obviously) the matrix itself should be "portrait" profile to stress the overdetermined nature of the equations. If you give the simplex method a hard time Vs interior point, I might be back with more comments 🙂
Really nicely done. Sorry to come off as complicated, but could I persuade you to reupload your videos without the music in the background. I feel it is super distracting.
Optimization and business of reality and mistakes and space where mistakes aren’t really great. The task of humans and imperfections. P Value and beyond.
Do i understand you right: feasible set is the set of those x that we can pick considering our constraints, feasible region is the set of all f(x) that we can get ?
I should have made it more explicit, but for me “feasible region” is the same thing as “feasible set”, which is the set of the “x”s that we are allowed to pick. Great question!
Why did you show dogs when you said "is given by 3 ingredients"? Did you want to take advantage of some subconscious bias/psychological association that relates to forementioning things we should remember?
After Stanford's Stephen Boyd's original lecture, this is most well explained content of Convexity Optimization, Thanks for doing beautiful work!
Check out Constantine Caramanis too, he has such a firm grasp of the topic and he's really got those teaching skills
I took a class that I am not ready for and your videos have absolutely rescued me 😂
Good to hear :D
Wow I took this course last year, you covered a lot of material in such a short time. It is amazing, I hope all of the courses could be made in form of such high quality videos someday. Great work 👍👍
Great to hear, thanks!
شكرا سي البشير
أستعمل فيديوهاتك في دروسي و أشجع الطلبة على متابعتها
تحية من المدرسة الوطنية للعلوم التطبيقية في طنجة
طارق الزجاري الادريسي
شكرا جزيلا استاذي العزيز !
Underrated. As is most channels of maths andscience.
This is such a great video on so many levels. May god bless the people who had a hand in making it 🙏🏻🙏🏻
Im a newbie to convex opt and this video sure made things less shaky in my brains.I have a feeling in my gut telling me you are a fellow Moroccan. if so, bghit ghir ngol tbarklah 3lik et bonne continuation.
Wonderful! It's great to meet a fellow moroccan in the wild ;)
4:40 here's a suggestion for visualizing 4D that i came up with. Use colour scales in a 3D space. The global maximum is a specific shade of green, the global minimum is a specific shade of red and all other points are an interpolation of these colours. It's not perfect and it definitely wouldn't work well for unbounded functions but it's still useful nonetheless.
Hi do you have a working example in python or mathematica .. thanks
highly highlu underrated channel and videos
Thank you so much for the video! This is a small but high-quality channel!
This is what I was always looking for! I appreciate your hard work :)
This series is absolutely formidable. thank you!
Glad to hear it!
got here from a reddit post :) this is so cool man!
Awesome, thank you!
deserves big applause!! very informative in the smoothest way possible.
Keep it up. But would be great if you work on audio quality as well.
Thank you, I appreciate that! I am working on improving audio. How does it sound to you? Is it noisy? "echo-y"? or is it just that the overall quality is not great?
@@VisuallyExplained I'd say both noisy and echo-y. you can notice that especially when there is an "S" sound.
waiting for more vids ;)
@@moustafarahal3396 that makes sense, thanks for the feedback!
Great explanation and animation! I wish you could do more optimization videos!
More is coming very soon, stay tuned!
Bravo my friend, you are a star. This content is superb!
clean, suave and very informative content
Thanks Mr Majdoub, appreciate it ;)
Excellent material - I've seen a few so far. Only thing I'd quibble with is that your linear regression example has a square matrix A so (obviously) it's only an optimization problem if the rank is deficient. I'm an expert in solving linear programming problems BTW
Thank you for watching so attentively! Nice catch, b should be of size 1xm, and A should be of size nxm.
@@VisuallyExplained And (obviously) the matrix itself should be "portrait" profile to stress the overdetermined nature of the equations.
If you give the simplex method a hard time Vs interior point, I might be back with more comments 🙂
Really nice videoss. Continue to amaze us. ❤️
an amazing vid to understand the background from a scratch!
Nice work!
the video and explanation is great. Please remove the background music , it becomes distracting
your video is amazing! you are a gift for learning people!
Thank you so much!
I sent this video for all my friends
Thank you very much for this amazing and simple explanation
The intro is way too long, but the blender animations are so satisfying!
Thanks for the feedback?
What a great video! Thanks!
This is amaizing !!!
Really nicely done. Sorry to come off as complicated, but could I persuade you to reupload your videos without the music in the background. I feel it is super distracting.
Très beau travail
Love your content so much. Btw, the NYT article was from 1984 not 1987!
Yes! Thank you! I will add a note in the video description
Great work, honestly. Thank you very much.
That "Pi" reminded me of 3Blue1Brown!
its open source now. the tool 3b1b used. kudos to 3b1b!
Amazing explanation!!!!
wonderful presentation
Thanks a lot!!
awesome video. Thank you!
Great content
Nice explanation
Helped a lot in econ class thanks
Life saver😭❤️
Love the animation ! ❤
Thank you very much for this amazing and simple explanation, can you do another one about non-convex optimization?
Very nice, well done
Thank you! Cheers!
Thank you!
great effort thanks
Thanks a lot!
Shapes and beyond.
excellent！！
I wish there was no background music, it makes it kind of hard to understand the expanations
cool explanation😁
Thanks! 😃
THANKS
Great series! Could you tell me what tool you use for neat animations like this?
I just checked the description, and i think the answer is blender. Thanks for the great work!
thanks
nice vid
WHAT TOOL DO YOU USE TO MAKE SUCH KIND OF VISUAL VIDEOS
Great.
Don't miss the exclusive interview with Binance's CEO for a glimpse into the future
Optimization and business of reality and mistakes and space where mistakes aren’t really great. The task of humans and imperfections. P Value and beyond.
Really a great video and I appreciate it a lot, could you also remove the background music, the video will be better so much without it.
Thank you! Appreciate your feedback
Feasibility and beta testing and real world reactions amd conditions. Studies and beyond.
"General audience" requirements: linear algebra and calculus
Do i understand you right: feasible set is the set of those x that we can pick considering our constraints, feasible region is the set of all f(x) that we can get ?
I should have made it more explicit, but for me “feasible region” is the same thing as “feasible set”, which is the set of the “x”s that we are allowed to pick. Great question!
@@VisuallyExplained thanks!
Awesome lecture. What software did you use to create these animations?
Thanks!! I put some links in the video description
What software did you use to create the examples?
Manim, blender3d, and adobe premiere
Why did you show dogs when you said "is given by 3 ingredients"? Did you want to take advantage of some subconscious bias/psychological association that relates to forementioning things we should remember?
Sarcastically, may you never stop grinning.
God bless your bloodline
Generational blessing my man, you helped ton
bro. way too long introduction. Good video though
Dude you are good at explaining things I love it
But why pause after each sentence !! man you are killing me.
long intro!!
please work on these things
We cannot visualize 4D 'cause we're in 3D world
Intersections of better sans relavatism. Quant and relativity. Human rights matter
Amazing! saved my ass
Slopes and infinity and better human connections…
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classics 0:07 0:08 0:08
Pleitropicity and reality of bio and math…
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guar
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No story telling at all. Very dry in my opinion
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Why is this so complicated? Important refund information