What mistake did you make in managing people and how did you corrected it?
Director Data Science Interview Questions
453 director data science interview questions shared by candidates
SQL question that required a trick to solve it
They were open ended questions with regards to the product.
Questions about machine learning breadth and depth
Basic SQL joins; most questions were about which FB-specific data one might use to solve FB-specifc questions. Such as - how to optimize the newsfeed, how to promote Instagram to FB users.
Basic SQL joins; most questions were about which FB-specific data one might use to solve FB-specifc questions. Such as - how to optimize the newsfeed, how to promote Instagram to FB users.
This was an internal promotion
How would you, practically speaking, detect outliers in a given data set containing relationships between the costs of healthcare for individuals over time?
Questions were related to my experience, salary, etc. - typical screening interview.
Why do you want to join the company
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