What is k-means clustering? Does it find a global optimum?
Sr Data Scientist Interview Questions
3,371 sr data scientist interview questions shared by candidates
What is Time Series Forecasting?
I was analyzed on all areas of Data science - ML, DL, NLP, Computer vision etc.
What are the various accuracy metrics and when would you use them?
What have you learned about data science in your coursework?
What was the last big project you were involved in?
Questions include time series, machine learning, algorithms, and coding.
Do you have experience leading a team?
XgBoost, Random forest claasifier Gini impurity Usual DS questions Indepth A/B testing
Explain your previous research work .
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