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      Data Scientist Google AI Hub Interview

      13 Aug 2019
      Anonymous interview candidate
      Mountain View, CA
      No offer
      Negative experience
      Average interview

      Application

      I applied online. The process took 11 months. I interviewed at Google (Mountain View, CA) in Jul 2019

      Interview

      had 2 online hangouts interviews 3 weeks apart and 1 email with questions to answer about ML experience. calls included an HR. First was 1 hour second was 30 minutes

      Interview questions [2]

      Question 1

      classification vs regression metrics for evaluation how to handle missing, corrupt data segmentation Objective/loss function definitions how do you imagine an ML system, broadcasting in numpy ?
      1 Answer

      Question 2

      Describe the PCA algorithm
      1 Answer
      1