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System Design
a year ago
Design a social media platform like Twitter.
Machine Learning Engineer
Wish Logo

Wish

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a year ago
Product Case
a year ago
Could you explain the methods you use to predict a brand's future sales performance?
Machine Learning Engineer
Wish Logo

Wish

ClassPass Logo

ClassPass

Meetup Logo

Meetup

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a year ago
Statistics
a year ago
Could you provide an explanation of how to split up errors into bias and variance categories in a predictive model?
Machine Learning Engineer
Wish Logo

Wish

Affirm Logo

Affirm

BetterUp Logo

BetterUp

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a year ago
ML Knowledge
a year ago
In what scenarios would you prefer a confusion matrix over an ROC curve for performance assessment, and vice versa?
Machine Learning EngineerData Scientist
Wish Logo

Wish

SurveyMonkey Logo

SurveyMonkey

NerdWallet Logo

NerdWallet

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a year ago
StatisticsML Knowledge
a year ago
Explain Principal Component Analysis. What are its disadvantages?
Machine Learning EngineerData Scientist
Wish Logo

Wish

Visa Logo

Visa

Adobe Logo

Adobe

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a year ago
System Design
a year ago
Design a music streaming service like Spotify.
Machine Learning Engineer
Wish Logo

Wish

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a year ago
Coding
2 years ago
Can you construct a hash table using Python code?
Machine Learning Engineer
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Wish

Lattice Logo

Lattice

Plaid Logo

Plaid

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2 years ago
ML Knowledge
2 years ago
What distinguishes SVM from Random Forest?
Machine Learning Engineer
Wish Logo

Wish

Canva Logo

Canva

Medallia Logo

Medallia

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2 years ago
ML System Design
2 years ago
How would you go about building a search engine that enables users to look for specific topics within transcripts of podcasts?
Machine Learning Engineer
Wish Logo

Wish

Asana Logo

Asana

Plaid Logo

Plaid

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2 years ago
System Design
2 years ago
Design a system for real-time stock market data.
Machine Learning Engineer
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Wish

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2 years ago

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*All interview questions are submitted by recent Wish Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Machine Learning Engineers at Wish.

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