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      Zunpulse

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      Data Scientist Interview

      Apr 22, 2023
      Anonymous interview candidate
      Pune
      No offer
      Neutral experience
      Average interview

      Application

      I applied online. The process took 1 week. I interviewed at Zunpulse (Pune) in Feb 2022

      Interview

      First was shortlisted based on online application on iim-jobs. First round of interview consisted of a problem on data gathering and structuring. Second round consisted of previous experience, projects done, interest on joining this role, questions were based on machine learning and algorithms.

      Interview questions [1]

      Question 1

      Explain overfitting and underfitting, how to account for outliers, what is linear regression, logistic regression, explain cost function and gradient descent.
      Answer question