In the interview they asked more about product analytics question. Basically they gave a scenario and asked what features can I add to improve business outcomes.
Data Science Stage Interview Questions
40,336 data science stage interview questions shared by candidates
What is a good way to detect anomalies?
The coding test was 'ok' but I didn't pass. 1 ML multiple choice question 2 SQL questions task 1 Algo question
Probability questions and simple math questions
What is precision and recall? Asked how does densenet and gradient boosting algos work? Asked to code up nn
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
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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