Product questions heavily focused on FB products. How would you measure success of a new product? SQL assignment was to write a query which computes conversion rates for 2 products given the log of users actions with type of action for each product type.
Suppose the Recommended Friends team has updated the algorithm to analyze if the new algorithm is better than the old algorithm.
there is algorithm that rates the posts according to the possibility to be spam. how would you check if the algorithm works?
Do you have any experience about machine learning other than your research field? What is the probability of blah-blah...? Write a code to switch a k-th element with (N-k)-th element in a linked list of length N.
2 hackerrank questions and 1 data exercise.
A case study related to company's product. Some statistics knowledge embedded.
Que savez vous d'Integra ?
Describe your last project
Describe for me in detail the difference between L1 and L2 regularization, specifically as regards the difference in their impact on the model training process itself
why are you leaving
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