Where does Deep Learning offer advantage compared to SVMs? Is the cost function of a DNN model convex? What about for SVM? Tell me about how you have implemented a research paper (mentioned in my resume) Basic questions about linear and logistic regressions - about their assumptions, advantages etc Overall, the questions weren't too deep.
Senior Data Scientist Interview Questions
3,385 senior data scientist interview questions shared by candidates
In the interview they asked more about product analytics question. Basically they gave a scenario and asked what features can I add to improve business outcomes.
1st round: Interview with the hiring manager operating from abroad , this round generally check you projects skills, work experience and check how you're suitable for this position. 2nd round: There is online assessment by 3rd party (logical reasoning, quants) 3rd round: Technical round with Data Science lead
Build a pricing algorithm with an RMSE below a certain threshold.
They asked me to set up a function that created a classifier model and the tested the predictive accuracy.
What is a date and time that you would be available for a phone or Skype call?
If you are comparing booking rate, what test would you use? What is the function to write that in R or python?
What tools are you looking to become more familiar with?
How do you calculate linear regression (i.e., what function is optimized/minimized to create a linear regression model)?
Asked about the projects I have worked on along with the underlying concepts.
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