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Statistics

10 months ago

How do you work to ensure that residuals are minimized in your statistical analysis?

Data Scientist

N26

Amazon Web Services

Monzo

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10 months ago

ML Knowledge

10 months ago

How do precision and recall help in evaluating the performance of machine learning models? Can you provide some examples where these metrics are used extensively in NLP or computer vision applications?

Data Scientist

N26

Benchling

Broadcom

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10 months ago

Coding

10 months ago

I'd like you to create a function that takes an array of integers and a target value and returns all the triplets whose sum equals the target value.

Data Scientist

N26

Amazon Web Services

Criteo

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10 months ago

ML Knowledge

10 months ago

How extensively have you worked with TensorFlow or PyTorch in your ML endeavors?

Data Scientist

N26

Cure.Fit

Ripple

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10 months ago

Behavioral

a year ago

If you took an unpopular decision, please tell me about it

Data ScientistSoftware EngineerTechnical Program ManagerBackend Engineer

N26

Deliveroo

Pendo

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a year ago

ML KnowledgeML Case

a year ago

What optimization techniques ares you familiar with and how do they basically work? How would you find the optimal price given a linear demand function?

Data Scientist

N26

Babylon Health

Figma

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a year ago

ML Knowledge

a year ago

Could you compare the convergence process of SGD to gradient descent and highlight its strengths?

Data Scientist

N26

Zillow

ByteDance

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a year ago

Behavioral

a year ago

What did you do when you missed a deadline?

Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

N26

Decathlon

NVIDIA

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a year ago

Behavioral

a year ago

Could you tell me about a time when you aided a colleague with his work?

Data ScientistFull Stack Software EngineerProduction EngineerFrontend Engineer

N26

Palantir Technologies

Rebel Foods

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a year ago

ML KnowledgeML Case

a year ago

Could you share your practical experiences with NLP technologies and recommender systems?

Data Scientist

N26

Rakuten

Cisco

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a year ago

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^*All interview questions are submitted by recent N26 Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at N26.

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