- Difference between frequency and bayesian approaches - Bias-variance trade-off - How does Random Forest work - How to deploy a model through the cloud - Questions about different metrics
Sr Data Scientist Interview Questions
3,389 sr data scientist interview questions shared by candidates
Questions about A/B testing, product ideas for the team
Situational test to check whether you align with company values.
SQL related scenario based question. Basic reporting questions. Python questions.
Questions based on past projects and Math
Situational awareness test: comprising of 21 questions based on fabricated scenarios to do with office politics. The questions are "no wrong answer" style, but of course you need to match some desired profile.
Take me through a project you've worked on
Questions around - Product intuition, Basic stats and model evaluation metrics, Probability and puzzles
Como você faria um modelo de ML para prever churn de usuários?
Der Unterschied zwischen RandomForests und XGBoost.
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