How do you measure newsfeed health?
Daten Interview Questions
79,617 daten interview questions shared by candidates
remove duplicate list values in python ? s = [10,20,30,20,10,40,50]
Say you notice a surge in average activity among users but the number of users is down, how would you explain this?
SQL Questions
The SQL question was quite easy. Given a table with detailed customer complaint tickets of different types, calculate the share of processed tickets within each type.
What would I estimate as metrics for ab test ?
If you implement a new feature to FB how would you measure the success
Experience, Location mobility, Specific knowledge
How do you find out trending queries/topics? How do you test a website feature i.e. given a set of webpages and few changes, how will you find out that the change works positively?
Why did you use Random Forests instead of Clustering?
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