What is the difference between an XGBoost model and a random forest model?
Sr Data Scientist Interview Questions
3,367 sr data scientist interview questions shared by candidates
Tell me about a project you recently worked on.
explain past projects
Questions about past experiences/data science projects.
Parle-moi du projet dont tu as été le plus fier
Do you have experienced in deploying ML solutions via cloud infrastructure?
Describe a technical project you worked on end-to-end.
[Techinical] - How would you handle imbalanced data sets? - How would you implement a model? [Product mindset] - How would you approach a problem if a company doesnt have any data for a specific product? - What would you do if you have conflicting ideas with a product manager?
They mainly asked about my experience.
Behavioural: tell me about a time you made a mistake at work Coding: simple tasks on live coding on data manipulation System design: how would you build a data product that did X Recap the challenge: why this model and present your results
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