Asked about my background. Asked about which potential projects I was interested in from the list. Asked some basic questions on ML fundamentals (i.e. How are bias and variance related to over/underfitting) and a few more in-depth questions about specific algorithms (difference between GRU and LSTM).
questions around device graphs. How would you use log in information and device activity to build a device graph?
Tell me one of your previous internship/ research experiences.
rhombus sums, two sum, triplets in array, array problem with greedy / sorting
1. Reverse Sum: 51800—81500 2. push box 3. 112 12 13 312 3 12【112312】 4. n<= a[i]/i+1 <=m
Tell me how can you increase user engagement?
One coding question was asked during the phone screen. Although it was not from LeetCode, I discovered it in LeetCode discussions afterward. This question had been asked about six months prior.
Explain this code (ML code)
one leetcode easy problem; what is calibration;what is logistic regression
What was the reason for changing jobs?
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