How to treat categorial features in classification problems.
Sr Data Scientist Interview Questions
3,376 sr data scientist interview questions shared by candidates
What is your availability like for the next two weeks
Round 1: some basic python coding Round 2: sent a dataset over email, then asked to convert that into pandas dataset, then some very basic operation on it
Please describe your past work
Usual DS interview questions such as: - How would you solve X problem - Which data sources could you use for feature engineering - ... etc.
How do you deal with class imbalance?
Walk me through how you would a build a click through rate model.
My projects, Data Science concept, python,sql,cloud computing
¿Qué tecnicas y softwares de gestion de proyectos has usado?
What is Poisson's Distribution ? what is Binomial theorem ? Questions on Probability. Questions on Deep Learning what are different types of Sampling How does LSTM work ?
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