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Senior Data Scientist Interview Questions
3,495 senior data scientist interview questions shared by candidates
Around my previous experience basically my CV and ML related questions.
Quel algo tu utilises pour faire de la feature selection ?
1. What is Mse and diff between MSE and WMSE. 2.Roc 3 AUC
How do you calculate precision and recall
Do you think it is a good thing that datasets are getting larger and larger?
Basics of Statistics, ML, and projects you have done. Accuracy Metrics of different problems and use cases SQL coding
How did you handle the most difficult situations in your current role?
Write a function to multiply all other terms in the input together. Ex c(1, 2, 3, 4,) outputs c(24, 12, 8, 6)
2- deep learning, cnn, rnn and regular ML questions, regularization, SVM, bias variance trade off, batch normalization, PCA, PLS
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