Suppose you have a matrix of numbers. How can you easily compute the sum of any rectangle (i.e. a range [row_start, row_end, col_start, col_end]) of those numbers? How would you code this?
Machine Learning Intern Interview Questions
7,612 machine learning intern interview questions shared by candidates
The three data structure questions are: 1. the difference between linked list and array; 2. the difference between stack and queue; 3. describe hash table.
Why does one use MSE as a measure of quality. What is the scientific/mathematical reason for the same?
How would you design a recommendation system (like amazon)?
Have you ever had your code formally verified?
Did you implement text analytics?
What are some of the projects that you have done?
Give an image, when we take 2 sub images from it, calculate the ratio similar to AnB/AuB.
If the gradient descent doesn't converge, what might be the problem?
1 question I had was next greatest element in an array - searching only to the right. I had a solution with O(n^2), but they said don't even bother, that's rejected
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