Type: Posts; User: SCAR-H
looks like your neurons stopped making physical contact long ago too lol
how to structural induction? i've gotta use it to prove that, in a game of cards, the probability of no one winning is > 0
Machine Learning question on gradient descent: You have a training set A You minimize the error on this set perfectly and get some coefficients If you create a linear equation with these...
What exactly does it mean for a something to scale super-polynomially?
Update on update: 67% on exam. Grade curved to an A. Bittersweet. It doesn't feel like a real A.
update on my probability theory class: final was a nightmare. ill be lucky to even get a 20% hahaha... hah https://i.imgur.com/fUcdgux.jpg
Something seems off here https://i.imgur.com/Lh78nNR.png Why aren't x and y being multiplied through in the integral? When I computed this my answer was 8.
**** THIS MAKES SENSE NOW. thank you.
What is the logic behind this approach? http://puu.sh/ytBtV.png https://puu.sh/ytBh3.png Why is it F(2,2) - F(1,2) - F(2,1) + F(1,1) ????
Could use some help understanding the steps taken in this problem: http://puu.sh/ykUgZ.png Specifically the split to a summation in line (2) and the direction of the inequality. How I'm...
Is there a shortcut for this summation? http://puu.sh/yk1VC.png
celebrate bois got an 89 on probability theory midterm with a mean of 62. https://upload.wikimedia.org/wikipedia/en/6/63/Feels_good_man.jpg
Not the right mindset to have when playing this game tbh. There is no catching up. Everyone is at a different point in the game and there's not much pressure to complete high level content. Some...
Ah, I did not realize the phrasing was almost 70%. I understand now. What is the cutoff for A >> B to approximate with the binomial model? (unless this also depends on the professor)
Can you elaborate on this? And is this no to it being a valid approach, or no to the reason why the probabilities are close?
http://puu.sh/yacZl.png Approached using the hypergeometric model: http://puu.sh/yad0e.png Solution is as follows: http://puu.sh/yad3v.png Is my approach valid for an exam? (I understand...
Got the 2nd one wrong because it "should have been assumed" that the statement from the previous question carried over. FEELSBADMAN. Otherwise would have been a high mark.
Don't feel too confident about the quiz today. One of the questions asked "There are one-hundred senators in the US--two for every state. How many different committees of six people can be...
Midterm still three weeks away so I'm glad to be correcting all these mistakes.
Oops, meant to write 'exactly' instead of at least. E1 + E2 + E3 should yield the probability of at least three with blue eyes, according to my notes.
