What kind of loss function should be used in a specific case?
Sr Data Scientist Interview Questions
3,391 sr data scientist interview questions shared by candidates
Given this set of data, what is the probability for someone ordering at Bolt?
Skills and background, tell about my experience and work authorisation
Some questions will be their to check you aggerate functions understanding.(SQL)
Asked about my favorite paradox.
What is you interest area in Data Science? Describe your professional journey so far? Are you interested to solve the home assignment consisting a current business problem Bolt is trying to solve?
Différence entre MSE et MAE, et quand utiliser chacun ? Pourquoi faut-il normaliser les features pour une régression linéaire?
Tell me about a passion project, work or personal
Tell me about a time when you've had a set back, how did you recover?
Tell us about a time a project didn't go well and how did you respond? What is a difficult challenge that you have had to overcome? What gets you most excited at work?
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