###### Lab 9 Problem 3
exercises · 58 · 1 · 18 Jan '22
Hello, in the solutions it says that inserting H = QLQ^T into w = (H + muI)^-1 H w* leads to the a…
###### Possible error in pb11 exam2018
exams · 197 · 4 · 18 Jan '22
Hello, Here is the formula of the kernelized ridge regression, shouldn't there be the lambda term…
###### Problem 6 Exam 2017
exams · 71 · 1 · 18 Jan '22
Hi, For this question I agree that if X is independant of Z | Y it works, but then for me if X i…
###### 2016 - Q25
exams · 112 · 3 · 18 Jan '22
Hello, ![2016Q25.JPG](https://oknoname-crm1.s3.amazonaws.com/spirit/images/229/fd140bfb09d140aeaaa…
###### Problem set 3, compute the gradient for a cost function
exercises · 55 · 1 · 18 Jan '22
Hello, I don’t see that the provided solution gives us the behavior that we would expect. When w…
###### Exam 2020 Q 18
exams · 112 · 1 · 18 Jan '22
Hello, I am kind of confused by the statement: MSE is convex to the model's output. I totally get …
###### Exponential family
lectures · 78 · 1 · 18 Jan '22
Hey, if the mean equals to zero we get ln(0), which is not defined, so should we add a constraint t…
###### Exam 2017 Problem 7 & 8
exams · 143 · 3 · 18 Jan '22
We're stuck on this for too long now. How do you properly solve these questions? We've tried to ma…
###### Using Pencil
exams · 130 · 1 · 18 Jan '22
I am aware that, for MCQ's only pen is allowed. But, can we use pencil for the descriptive / essay …
###### Exam 2016 MCQ 5&6
exams · 160 · 2 · 18 Jan '22
Hi, After reading the solution to these two questions, I cannot understand how they work. Specif…
###### Pb 21 exam 2017
exams · 201 · 6 · 17 Jan '22
###### Retaking exam
exams · 790 · 5 · 17 Jan '22
Hello, If we fail the exam, is it possible to take it again next year, and if yes, do we have to…
###### Lab 10 Problem 1 point 3 : theory FSGM and gradient
exercises · 122 · 5 · 17 Jan '22
In lab 10 (problem 1, point 3) I don't understand how the solution of of FSGM problem was derived, …
###### Lecture 9: Flipping the filter for CNNs
lectures · 77 · 1 · 17 Jan '22
Hi, I think I did not get when you presented the example with shared weights what was the "conv…
###### Q20 exam 2016 typo?
exams · 147 · 2 · 17 Jan '22
Hello, For the problem 20, we are agre that it's answer b) and not c) right? ![Screenshot 2022-01-…
###### Classification by risk minimization
lectures · 89 · 1 · 17 Jan '22
Hey, I have some questions regarding the following slide: 1) Ltrain is not convex as a function …
###### lab 13 gradients of Loss wrt to w and u
exercises · 77 · 2 · 17 Jan '22
Hello I can't figure out how to find the same gradients derived in lab 13, So i figured it would be…
###### P16 2017
exams · 75 · 1 · 17 Jan '22
Hi, I am not sure whether Factor Graph is taught during the course. If so, could you please tell…
###### Lecture Notes or slides ?
exams · 179 · 2 · 17 Jan '22
Hello, In multiple lectures, I see that the content of the lecture notes and the one of the slid…
###### Exam 2016 solution incomplete?
exams · 375 · 6 · 17 Jan '22
There's no answer for question 3 and 4 for final exam 16. Is this intentional or is the solution mi…