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Behavioral

a year ago

What is one time you had to stand up and disagree with a team member's approach?

Data ScientistUX ResearcherEngineering ManagerUX Designer

BuzzFeed

MakeMyTrip

NerdWallet

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a year ago

ML Knowledge

a year ago

What's the reason behind the curse of dimensionality in data analysis, and how would you resolve it?

Data Scientist

BuzzFeed

Groupon

New Relic

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a year ago

Behavioral

a year ago

Share a time when you disagreed with a team member.

Data ScientistData Engineering ManagerEngineering ManagerUX Designer

BuzzFeed

Dunzo

Adyen

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a year ago

ML Knowledge

a year ago

Could you describe the bootstrapping technique and its efficacy in augmenting sample size?

Data ScientistMachine Learning Engineer

BuzzFeed

Atlassian

Dell

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a year ago

Behavioral

a year ago

Can you share a time when you were forced to change your working style.

Data ScientistData Science ManagerML Engineering ManagerData Engineering Manager

BuzzFeed

Hulu

Asana

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a year ago

Analytics Case

a year ago

Could we possibly split characters X and Y into two different sets so that the graph becomes a bipartite? X is connected to Z. Y is connected to Z. X is connected to Y.

Data Scientist

BuzzFeed

Postmates

HubSpot

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a year ago

Behavioral

a year ago

Tell us about your biggest accomplishment to date.

Data ScientistEngineering ManagerUX DesignerUX Researcher

BuzzFeed

Hailo

Magic Leap

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a year ago

ML Knowledge

a year ago

How do you address the difficulties that arise when training deep neural networks with multiple layers?

Data Scientist

BuzzFeed

Google

Avito

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a year ago

ML Knowledge

a year ago

In the field of machine learning, what do we mean by overfitting and underfitting? Why is it necessary to keep these phenomena in mind during model development?

Data Scientist

BuzzFeed

Airbnb

Cure.Fit

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a year ago

Coding

a year ago

What's your method for determining if two strings can match with one or no character exchanges?

Data ScientistMachine Learning Engineer

BuzzFeed

Zomato

Okta

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a year ago

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

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