Відео

Ah so dual numbers are used to reduce calculus to linear algebra. Important because linear algebra is the only thing we've gotten computers to do well. Cool!

Fine, but which is the final result? My computations bring to: -2sin(2)-6cos(2) but I am not sure I got the method properly.

we share two things in common! I am a classically trained violinist and finishing my graduate degree in applied statistics with a special emphasis on ML and building neural networks! would love to chat you up sometime and play some music :)

such a great video. This was explained exceedingly well.

Thank you!

❤

are we taking the points randomly to work on?

❤ this intuitive example video. Thanks so much.

Vine buscando cobre y encontré oro!!!!

Very nice explanation ✅👍

I watched one of your math videos and I thought - this guy has to play music. ! !

Dude, this is awesome. Thanks

how much is an intercontinental ballistic missle?

Thank youu❤

Not we’ll meet again but it’s nice

This is absolutely beutiful

cool

Welcome to Hogwarts Mr. Potter! lol

Wow! Hats of to you guys, perfect in demystifying Categorical Cross-Entropy.... thank you!

It's a good video but good grief, encourage people to take a week-long course in linear algebra. If you keep feeding them summation symbols and indices they will never do it. It's HARDER, not easier to spell it all out. Professor Strang's course is probably still on youtube if you are interested. You will gain back that week by being twice as productive in the week after. Not to mention the rest of your life.

I come for the acting, not the academic content.

verry interesting

Love your method

Thank you!

*(EDIT: Solved it, see comment reply)* I don't follow how you go from the case of numerical example, where the likelihood is a product of predicted and observed probabilities p_i and q_i each raised to the number of times they occur, to the algebraic expression of the likelihood where you take the product of q_i raised to N * p_i (or is that N_p_i? I'm a little unsure if the p_i is a subscript of the N or multiplied by it).

Hey, was wondering where did the speed number come from? 1/7*10^8 ?

Thank you very much for the simplicity.

Amazing

Thank you very much

This is exactly what Elon musk was talking about. Teachers need to make it fun and exciting like this video for student to leaen

Rest In Peace legend 😊

I love it!

This might have been the funniest video I've seen in some time hahaha. 1:25 was outstanding hahaha

Great video! Thank you!

👍

No sound please fix. Ty

I always get chills when people hold their whiteboard pen orthogonally.

wowww

The challenge at 07:00 - the trick is to use the full (here unproven) rule f(x+y\epsilon) = f(x)+y\epsilon df/dx. That way you can also prove the chain rule.

Hi, thank you so much! I am self lerner, with no much of formal background. Can you please explain how SUM p_i log q_i is entropy, because it does not have minus sign. If it would be log (1/q_i) we would get minus sign out of it but its not. I'm stuck there...

Thank you

This was such a fun video! Even though I came here just for a refresher, the video did not feel too slow. Yet I get the feeling it would be good for beginners too. In my opinion you seem to have achieved the balance of teaching to people of all levels. Amazing job!

Can someone explain the last slide? Can’t get my head around the diamond and circle graphs

Thank you

Can we use dual numbers for integration?

you are really great teacher, i can express my thoughts in words

Hey Matthew. Great to sit through one of your proofs again after so many years. You’re looking great by the way. It took me back to our first year at UBC together. You me and Mike Star. . All the best Tom

Thanks a lot for this

4:33 i love the Socratic method

Can the old guy.