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###### Number of questions + points

exams
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178
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1
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17 Jan '22

Would it be possible to know, the number and type of questions ie(4 mpc, true/false, open) and thei…

###### Sheet for exam

exams
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194
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1
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17 Jan '22

I know if we type the sheet, there is a font size limit, but if I handwrite smaller than 11pt, on p…

###### Q11 exam 2016

exams
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159
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4
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17 Jan '22

Hello,
Can you explain why c) and d) are correct in this question? I don't understand what are "op…

###### difference MAP and MLE

lectures
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135
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4
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17 Jan '22

Hello,
I don't really understand the difference between MAP and MLE ?

###### Pb 13 and 14 exam 2020

exams
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173
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3
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17 Jan '22

Hello,
For the exam 2020, I don't understand question 13 and 14 why the optimal delta* HAS to be…

###### neighbours in knn

lectures
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61
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1
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17 Jan '22

Hello,
In k-nn, in order to compute the training error (given our training set) do we always assu…

###### Q16 exam 2016

exams
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137
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4
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17 Jan '22

Hello,
Can you please explain this question? I have really some troubles to see why the functions …

###### Q45 and Q46 exam 2020

exams
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114
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2
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17 Jan '22

Hello,
Can you give more detail of how we go from the first line to the second in the correction…

###### Crib sheet and Latex fraction size

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140
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2
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16 Jan '22

In latex even when using an 11pt font size, the numerator and denominator of a fraction will appear…

###### Q17 exam 2016

exams
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203
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5
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16 Jan '22

Hello,
In the question below for me we have that ALS has a cost O(NKD) and SGD has a cost O(K) per…

###### Crib sheet

exams
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239
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2
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16 Jan '22

Can we copy & paste images or (snipped) formulas onto the crib sheet?

###### Question 16 2019

exams
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87
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1
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16 Jan '22

Hi.
Why is l1 loss less sensitive to outliers than l2?
Thank you

###### Q26 exam 2019

exams
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100
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2
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16 Jan '22

Hello,
I am wondering if the formula below (lesson 13) corresponds to Glove or to Word2Vec? Beca…

###### 2016 Q5 Matrix Factorization

exams
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85
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0
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16 Jan '22

Hi,
I have some problems in understanding the solutions to the last question for the 2016 Examin…

###### Exam 2018, Question 4

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78
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1
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16 Jan '22

![ex18q4.JPG](https://oknoname-crm1.s3.amazonaws.com/spirit/images/618/f3abb8b299c14b0e81ba20040220…

###### Ex. 2020 problem 43/44

exams
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100
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1
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16 Jan '22

Hi, there seems to be some eigenvector/eigenvalue rule I'm missing, because I don't understand the …

###### Exam 2020 Q 15

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106
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0
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16 Jan '22

Hello,
I am also confused by this Q15, and have read the previous posts to this questions as wel…

###### Mock exam 2014 PCA complexity

exams
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57
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0
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16 Jan '22

Hello,
Can you help me understand how they arrive at a complexity O(M^2*DN) in this exercice? Plus…

###### Exam 2016 Question 9

exams
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82
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2
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15 Jan '22

How to see that the answer makes sense? I have absolutely no idea why it makes sense I just don’t s…

###### 2017 Q24 possible error + Q25

exams
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69
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1
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15 Jan '22

Hi,
![2017.jpg](https://oknoname-crm1.s3.amazonaws.com/spirit/images/712/94ce068a010d41d6b097c…