What is the difference between an XGBoost model and a random forest model?
Data Scientist Senior Interview Questions
3,390 data scientist senior interview questions shared by candidates
How does your experience fit the specifics of the role and the current needs of the team?
Was that the most efficient solution?
Given a data science problem how do you go about it
How do you calculate precision and recall
Share one project you did with details from high level to low level.
Describe why would we use something like PCA.
How would you handle missing values?
Explain Transformers Explain BERT Model
2 Leetcode exercises to complete in 1 hour
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