How did you do feature selection?
Senior Data Scientist Interview Questions
3,375 senior data scientist interview questions shared by candidates
How do you handle multicollinearity?
Explain the process of RFM analysis? How would you provide personalized ads?
Perchè vorresti lavorare da noi?
Use case su un algoritmo di scoring creditizio in ambito micro-lending
Round 2: Many questions and cross questions on your approach to the case study - why would you choose this data, what else could you do. Other what-if scenarios on this. In modelling, fundamental questions of how some model works - not superficial level answers but demanded thorough answers.
2 Leetcode exercises to complete in 1 hour
Was that the most efficient solution?
You will be checked with your basic understandings of SQL. You will be given two tables with records and you have to give the no of output for the joins (left, inner, right).(SQL)
Descrivimi qual'è un tuo difetto
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