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Sr Data Scientist Interview Questions
3,375 sr data scientist interview questions shared by candidates
They mainly asked about my experience.
First interview - Technical questions about the solution proposed (why random forests, difference between other algos, etc)
They don't know anything about ML and data science. They have already dissolved there data science team once because of incompetency.
Tell me about your experience describe one of your projects in detail. some typical machine learning questions. dynamic programming coding.
Why looking for a move
Oversampling and under sampling difference
Write a function to multiply all other terms in the input together. Ex c(1, 2, 3, 4,) outputs c(24, 12, 8, 6)
Round 2: Many questions and cross questions on your approach to the case study - why would you choose this data, what else could you do. Other what-if scenarios on this. In modelling, fundamental questions of how some model works - not superficial level answers but demanded thorough answers.
2 Leetcode exercises to complete in 1 hour
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