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Statistics
3 years ago
Considering different statistical tests, what is your method of selecting the most appropriate one?
Data Scientist

Epic Games

Envoy

SeatGeek

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3 years ago
ML Knowledge
3 years ago
How would you communicate the findings of a machine learning project to stakeholders?
Data Scientist

Epic Games

Squarespace

Electronic Arts

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3 years ago
ML Knowledge
3 years ago
Can you explain the difference between Lasso and Ridge regularization, and how do you determine which to apply in a given situation?
Data Scientist

Epic Games

Riot Games Logo

Riot Games

Swiggy Logo

Swiggy

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3 years ago
Statistics
3 years ago
Given a list of numbers representing predicted probabilities and corresponding true labels, how would you plot an ROC curve?
Data Scientist

Epic Games

IBM Logo

IBM

OfferUp Logo

OfferUp

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3 years ago
ML Knowledge
3 years ago
How would you characterize the BERT model's strengths and give a detailed explanation of its framework?
Data Scientist

Epic Games

GoDaddy Logo

GoDaddy

Binance Logo

Binance

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3 years ago
ML Knowledge
3 years ago
What constitutes the practice of outlier detection in the field of analytics?
Data Scientist

Epic Games

Redfin Logo

Redfin

Affirm Logo

Affirm

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3 years ago
ML CaseML Knowledge
3 years ago
What performance indicators do you consider essential for computer vision models?
Data Scientist

Epic Games

Medallia Logo

Medallia

Google Logo

Google

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3 years ago
Coding
3 years ago
Out of all the elements in this array, which one ranks in the 18th largest position?
Data Scientist

Epic Games

Cloudera Logo

Cloudera

Commvault Logo

Commvault

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3 years ago
Analytics Case
3 years ago
Characters A, B, C, D are linked such that A is linked to B, A is linked to C, C is linked to D, and B is linked to D. Can these four characters be separated into two sets such that the graph is bipartite?
Data Scientist

Epic Games

Postmates Logo

Postmates

HubSpot Logo

HubSpot

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3 years ago
Behavioral
3 years ago
Your most memorable project. Share it with me.
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Epic Games

Electronic Arts

Dropbox Logo

Dropbox

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3 years ago

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*All interview questions are submitted by recent Epic Games Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Epic Games.

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