1. What is multicollinearity? 2. How can you detect Multicollinearity between variables? 3. How would you eliminate multicollinearity in data for use in a model?
Data Scientist Interview Questions
33,489 data scientist interview questions shared by candidates
We are implementing shared rides and considering adding in a 30 seconds waiting period for our algorithm to identify additional matches. What metrics would you use to evaluate this, and how would you run this experiment?
What is the p-value of a binomial distribution?
Fiverr buisness question about which search keywords present to anonymous new visitor. What is the KPI of metric you want to choose for testing your AB test of which keywords present to a know user, using its search history and similar users data.
1. Describe past projects to details. 2. How would you predict cohorts LTV? 3. Describe an algorithm for identifying the center of an eye in a photo.
I was asked to prepare a video demonstrating how I would explain machine learning to a non-technical audience.
Can we fix a time to talk?
What can you do for this company?
What do you want your wage to be?
Describe a project you have worked on before and what are the challenges?
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