Exam 2017 : problem 7
CS-433 Exams · 181 · 4 · 10 Jan '21
Hello everyone, For context : ![ml_2017_question.jpg](https://oknoname-crm1.s3.amazonaws.com/sp…
Question 4
CS-433 Exams · 166 · 6 · 10 Jan '21
How exactly do we get to the results $$\(2^D N\) $$? Where does that come from?
K_means clustering 2016
CS-433 Exams · 358 · 9 · 10 Jan '21
Hey, I guess the solution is "obvious" since it is not given, but I'd be grateful if someone co…
mock 2018: knn bound
CS-433 Exams · 132 · 2 · 10 Jan '21
Hello, so for this question on the mock 2018 exam: I don't see why 5 is correct. Isn't the risk …
training size and mode complexity - impact on error
CS-433 Exams · 193 · 6 · 10 Jan '21
Hello, I understand that for high complexity it is easier to get closer to perfectly fitting a s…
gans loss functions
CS-433 Lectures · 124 · 3 · 10 Jan '21
Hello, I am a bit lost trying to understand the different formulation used to describe GANS. In …
Questions about GAN Objective
CS-433 Lectures · 197 · 4 · 10 Jan '21
Greetings, I have 3 questions related to the GAN training objective (in lecture notes 12a, page …
Convex
CS-433 Exams · 129 · 4 · 10 Jan '21
Mock Midterm exam 2018: Can you please explain why 5 is not convex? ![gh.jpg](https://oknon…
Alternating GAN algorithm
CS-433 Lectures · 153 · 5 · 10 Jan '21
Hello there ! I have some troubles with the formulation of the parameter updates to train the gene…
Exam - SVM
CS-433 Exams · 391 · 13 · 10 Jan '21
Hi, I have a question regarding the problem 13 in the 2018 final exam. (image below) ![Screen…
Open questions
CS-433 Exams · 181 · 3 · 10 Jan '21
Hello, I would like to know if there will be any open questions this year ? i.e questions that …
Closed form solution for MAE ost finction
CS-433 Lectures · 66 · 2 · 10 Jan '21
Hello, Can someone please help with the derivation of the close form solution for the 1 paramete…
mae subgradient
CS-433 Exams · 262 · 5 · 10 Jan '21
Hi, I don't understand the solution for the subradient of MAE in the exam 2016. How can we compu…
convexity over set of vector
CS-433 Exams · 82 · 1 · 10 Jan '21
Hi, I am confused about what is the definition of convexity over a pair of vectors. I understand…
MLE for Laplace distribution
CS-433 Lectures · 38 · 1 · 10 Jan '21
Can someone show me how to do the MLE for Laplace distribution? Thanks in advance
GANs for the Final + Bayes Net
CS-433 Exams · 117 · 2 · 10 Jan '21
Hello, I am unsure what type of questions we could expect for the final exam regarding GANs, as …
Computational cost
CS-433 Lectures · 168 · 4 · 9 Jan '21
If the cost to compute \( \mathbf{e}\) is $$ O(N*D) + O(N) $$ and the cost to compute \(…
question 9
CS-433 Exams · 193 · 3 · 9 Jan '21
Could someone explain to me the answer to this question? I am a little confused about why w4 is mis…
SVM dual optimization
CS-433 Exercises · 219 · 6 · 9 Jan '21
Hello, I had a question regarding the dual formulation ascent step. I do not understand why \( \alp…
QCM negative points
CS-433 Exams · 386 · 6 · 9 Jan '21
Hello, Could we have more information on the QCM grading? I hear there are negative points for…