"Given several methods to achieve an end goal, identify the pros and cons, costs, time spent, and the best way to measure outcomes. How do we decide which method performs better?"
Sr Data Scientist Interview Questions
3,387 sr data scientist interview questions shared by candidates
Explain a bit more about the project
What’s one project that you’d say summed up your time at your prior employer?
How would you handle a situation in which your teammate didn't get their assigned portion of an important stakeholder project done?
Brainstorm about possible features to run a predictive model and how to select feature
First round with HM: - Introductions - Algorithms and projects are mentioned in the resume I was exhausted from the other interviews on the same day. So, make sure to take it easy on yourself.
1. Explain lasso regression model and why did I use it for the analysis. 2. Explain confusion matrix and metrics like accuracy, ROC 3. Explain p-value in layman terms 4. What strategies would I use if I want to market to alumni to give back to the university
How to create BERT embedding for a sentence. Then there is a coding task. A difficult one, even for an experienced data scientist. A standard medium leetcode question followed by a data-science related coding question.
Describe, in general, an A/B test
What is the most enjoyable part in the previous job experience.
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