1st round - Technical round, based on past projects and detailed explanation of algorithms used and why. Some python and sql questions. 2nd round - Online test Python, SQL and some ML and Statistics related questions 3rd round - With delivery head. Explain one project in detail and some case studies to track your train of thought. 4th round - HR round. General questions.
How did you handle a difficult customer?
How do you treat outliers ? Is clipping method used to treat outliers statistically correct ?
Explain the data preprocessing steps that you have in your projects ? Will preprocessing solve all the issues with the model that you build ?
What are types of neural networks ? What is back propagation ? ( Wanted the gradient descent process also explained with the math behind it)
Walk us through your cv
Could you introduce proficiency of JAVA?
Introduce myself?Why you choose this job of this firm?
Tell us why you chose to input specifically those skills and experience in your resume.
Data Programs used.
Viewing 2681 - 2690 interview questions