Questions on time series combined with regression
Data Science Associate Interview Questions
10,887 data science associate interview questions shared by candidates
How would you design and analyze a Email Marketing campaign
What are some machine learning models you have worked with? Elaborate.
What is the internal and external factors of Sales for X (Client's name)?
When I asked about what to optimized and also try to give a direction, he give me some hint with vague idea. Neverthless, he seems how to solve a high permutation / combination problem, where I try to through some of the ideas to reduce the dimension or go by store wise. The HM seems interests to solve this in real-time, when I asked about can a physical store be re-arrange in real time, got the response like solve in real time, change the physical store in a weeks time, not able to digest what we are solving, nor have any clue what we are trying to solve.
Explain a Python module. What makes it different from libraries?
the technical test is made through codility. there are three tests: - a multiple choice general knowledge quiz on Data Science topics - writing a rudimentary Python function - simple table manipulation in SQL
What is the use of batch normalization?
Why did you want to join our comapany?
What is your project. Explain in details
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