How to prevent over-fitting?
Data Scientist Nlp Interview Questions
33,947 data scientist nlp interview questions shared by candidates
Explain a probability distribution that is not normal and how to apply that.
Las DS project
What are the assumptions of linear regression?
Review the resume, nothing special
Read 4 questions in a Coderpad and solve them with SQL in under 20 minutes
They focus a lot on their leadership principles and your resume
How to build a summary table out of a written-in-a-notepad-document table of cricket wins and losses by country. How to check the validity of an IP address string given some list of constraints.
How to reduce number of variables in Logistic regression and random forest?
The interviewer asked about random forest and how it works. When I said that each decision tree in the forest considers a random subset of features, he disrespectfully interrupted me and told me that I am wrong. Then he scolded me for giving the "wrong" answer.
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