¿Por qué se escalan las variables? ¿Se tienen que estandarizar las variables para todos los modelos?
Sr Data Scientist Interview Questions
3,380 sr data scientist interview questions shared by candidates
What are your experiences with NLP?
i will keep that confidential
I was a fan of the take-home technical exam! It really provides the evaluators with good insight on your thought process and skills, exposes you to the kinds of tasks you'll be doing on the job, and it makes for a great conversation during the follow-up interview.
1. Basic data science questions like what is linear regression. 2. How will you handle if junior outperform you. 3. how will you handle ego.
How you treat imbalance data. What is precision, recall etc. Basic data science questions
What is your favourite algorithm?
If you have time/resources, what would you do differently on your X model?
How do you ensure the reliability and accuracy of your models?
Tell us about your background
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