What is mean and median
Data Scientist Python Interview Questions
40,359 data scientist python interview questions shared by candidates
What metrics have my current employer follows to choose new projects?
I am not allowed to disclose their questions, here is a short one that has the similar flavor to what I had: How do you solve the L2-regularized regression problem? (and many follow up questions)
How can you find percentile? Write code
SoftDev : Python (I chose), you have an array of string sorted but with empty strings (e.g. ["abc","","","","cef","","","dej,""] and you want to know if an other string is in this array. How to do it with a complexity of O(log n) in general case ? Then how to find how many times it appears in this array ?
Why is logistic regression better than linear regression
How can AI be used in a medical research center?
LLM parameter efficient fine tuning.
What is your background in Data Science?
What is your faverable culture?
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