What would be the confounders in determining the relationship between these two variables?
Senior Scientist Interview Questions
5,952 senior scientist interview questions shared by candidates
How would you calculate correlation between a binary variable and a continuous variable?
What is the TFIDF algorithm?
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
NLP, ML fundamentals, model deployment, etc.
ML design, AI and ML basics
Basic ML/AI, Gen AI, RAG, LoRA etc and all the STAR scenario questions. Tell me a time when you ......
Describe the architecture and training procedure of a transformer like BERT.
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