How would you calculate correlation between a binary variable and a continuous variable?
Senior Scientist Interview Questions
5,826 senior scientist interview questions shared by candidates
They asked questions related to the field I applied. Had coding round which asked me to develop an coding application. After that in technical round the questions asked were related to my field.
Describe a time when you get above and beyond for a customer
Describe the iterative steps k-means takes to find clusters, how would feature importances change if you retrained the model with a duplicate column, walk through the steps of loading data from S3, cleaning it, then training an ARIMA model and generating forecasts
motivation, compatibliity, why leave academia
The team wants to invest $1 million in a direct mail program. They've never done direct mail before. What do you recommend for the short term and the long term?
What is your background and how will you fit in this role?
Implement Kmeans clustering and go through different applications and uses
Questions regarding domain knowledge and some mathematical background
General machine learning algorithms(knn, svm)
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