how do you measure your model performance
Sr Data Scientist Interview Questions
3,496 sr data scientist interview questions shared by candidates
Describe one common problem when training deep neural networks.
Coding : Pandas grouping function, List operations SQl : Find sales progression year on year using SQl and pandas Kmeans clustering working , imbalanced data set, loss function, Random forest pruning, Hyperparameter tuning, OOPs concept, python List and set , DBSCAN hyperparameter.
What is your current situation?
Give examples of time series prediction algorithms,
In 4 hours to develop a use case plus a presentation of multiple use cases I could think.
If you could have one superpower, what would it be?
How to grade a perfection of drawn circle?
Which one is not suitable for linear data modeling?
[home task] You get the data and you have to extract from it a lot of stuff. SQL queries, python code in notebooks. I cant share much more details but task was very time consuming
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