What is the difference between random forest and xgboost
Sr Data Scientist Interview Questions
3,412 sr data scientist interview questions shared by candidates
First interview - Technical questions about the solution proposed (why random forests, difference between other algos, etc)
They don't know anything about ML and data science. They have already dissolved there data science team once because of incompetency.
Normal around resume ml stuff doesn't seem anything different
Quel algo tu utilises pour faire de la feature selection ?
Why looking for a move
Oversampling and under sampling difference
Tell me about your experience describe one of your projects in detail. some typical machine learning questions. dynamic programming coding.
Preguntas sobre tu experiencia en modelizacion y en el área en concreto.
Basics of Statistics, ML, and projects you have done. Accuracy Metrics of different problems and use cases SQL coding
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