Probability questions and simple math questions
Data Scientist Trainee Interview Questions
54,348 data scientist trainee interview questions shared by candidates
What is precision and recall? Asked how does densenet and gradient boosting algos work? Asked to code up nn
Most challenging situation that you have faced.
Some features in model to predict whether the customer will complete order at this time.
Details about random forest that applied on regression problem.
Two Brain Teaser questions, very basic SQL questions and standard Machine Learning/Data Science questions
Describe about you and why do you want this job.
What do you think cleaning validations does?
Foi perguntado o maior desafio como cientista de dados.
background and some details of take-home some questions are very vague, and really not sure what he want... many questions are open ended for me, bc the take-home is not well-designed from my perspective ... it would be better to ask questions related to statistics or machine learning directly... they don't use any fancy ml techniques, but emphasis the statistics
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