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ML Knowledge

2 years ago

Can you provide examples of scenarios where Rectified Linear Unit may not be the best activation function to use?

Data Scientist

Hopper

Eventbrite

ASML

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2 years ago

StatisticsCoding

2 years ago

What are percentiles, and how would you go about computing the nth percentile of a dataset? Could you write the code for it?

Data Scientist

Hopper

Ticketmaster

Robinhood

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2 years ago

Behavioral

2 years ago

Do you have an example of when you disagreed with another team member's approach?

Data ScientistUX ResearcherEngineering ManagerUX Designer

Hopper

MakeMyTrip

NerdWallet

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2 years ago

Behavioral

2 years ago

Tell me about a project you are very proud of? Why?

Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Hopper

Illumina

Articulate

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2 years ago

Behavioral

2 years ago

Do you believe that Hopper is a good fit for you? Why is this the case?

Data Scientist

Hopper

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2 years ago

Behavioral

2 years ago

If you were working in the Data Scientistrole, what are some of the key success indicators you would keep in mind?

Data Scientist

Hopper

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2 years ago

Behavioral

2 years ago

What are your biggest achievements in your current position?

Data ScientistData Science ManagerEngineering ManagerUX Designer

Hopper

Tableau

N26

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2 years ago

Behavioral

2 years ago

Could you tell me about a time when you had to convince someone of an idea and how you did it?

Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

Hopper

Guidewire Software

Remitly

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2 years ago

Behavioral

2 years ago

Tell me about a time when you had to make an instant decision.

Data ScientistFrontend EngineerProgram ManagerFull Stack Software Engineer

Hopper

MasterClass

Marketo

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2 years ago

Statistics

2 years ago

What steps are involved in creating an ROC curve based on a list of predicted probabilities and true labels?

Data Scientist

Hopper

IBM

OfferUp

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2 years ago

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

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