1) How do you do cross-validation for a time series dataset? 2) What are the challenges compared to the usual k fold cross-validation?
Senior Data Analyst Interview Questions
3,102 senior data analyst interview questions shared by candidates
What’s the one project you’re very proud of from your last role?
Experience with SQL Soft skills ....
What is your experience in this role?
What's the database you used at your last job?
statistics based questions
What're the tools that you like to use for data mining and why?
which kind of clusterization you know?
what is the distance between bangkok and london?
How many Facebook birthday wishes per day in Israel?
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