Coach note
Interviewers ask this kind of question to surface how you think, not what you remember. The strongest answers are specific, calmly told, and end on what changed.
ML system design · Online/offline gap
Your offline metrics use last-click attribution but your online system uses multi-touch attribution. Design an evaluation strategy that bridges this gap.
Type your answer
0of ~130 wordsAbout a minute spoken
Voice isn’t supported in this browser — type your answer in the box.
Create a free account to get more critiques.
Your answer appears here as you speak.