1 question on SQL and 1 more swe type question which was pretty simple
Intern Data Scientist Interview Questions
3,790 intern data scientist interview questions shared by candidates
Online medium-level leetcode problem and an sql problem.
Q: Describe your past experiences.
What are embeddings, difference between recommender systems, nested cross-validation.
Basic stats and ml questions.
Tell me about your past work experience.
Complete the query with the schema
Why do you want to work for IBM
How to deal with missing values, walk me thru a data science project you completed, what is false positive, etc.
How to reduce overfitting in decision trees? They gave me a recommendation system use case gave me to suggest an effective way?
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