Questions based on my earlier projects; focusing on all disciplines of Machine Learning. Case Scenarios where I needed to tell them a solution to the problem.
Associate Data Scientist Interview Questions
650 associate data scientist interview questions shared by candidates
How would you analyze a Wikipedia dataset to identify relationships between structured data and graph data?
Bagging and boosting
What part of the data science process do you enjoy the most?
For the short games: move a ball through a maze, solve simple math equations in rapid succession, etc.
Some statistical hypothesis testing related question.
Role Play: you have make a presentation for non-technical audience about flight delay data and answer some basic questions. you have a choice to choose between LR and DT models so make sure you know how to interpret model's result. you have 15 mins to prepare your presentation and then 15 minutes to present.
On seeing the internship that I had done in a similar domain, I was asked most questions related to that itself. For example, what machine learning algorithms did you use for classification during you project (+ how each algorithm does classification)? How did you collect and preprocess the dataset (mainly about normalization)?
Standard behavior questions. Technical questions included 2 verbally described SQL scenario and BI cases. No business case question. The presentation was the most challenging, but the recruiter shared every detail 1 week before the interview date.
They asked me mostly about machine learning concepts.
Viewing 81 - 90 interview questions