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2 years ago

Are you able to identify the differences between cross sectional data and panel data?

Data Scientist

Klarna

Lyft

Yelp

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2 years ago

ML Knowledge

2 years ago

How does the assumption of error in linear regression influence the accuracy of our models, and what does it entail?

Data Scientist

Klarna

DeliveryHero

Datadog

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2 years ago

Coding

2 years ago

Can you develop a Python script that executes Conway's Game of Life?

Data Scientist

Klarna

Binance

Shopify

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2 years ago

Behavioral

2 years ago

Discuss a conflict you had with your manager.

Data ScientistTechnical Program ManagerSoftware EngineerBackend Engineer

Klarna

Nuro

Sendbird

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2 years ago

ML Knowledge

2 years ago

What distinguishes bagging from boosting, and how do they impact the bias and variance of a model?

Data Scientist

Klarna

Peloton

Niantic

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2 years ago

ML Knowledge

2 years ago

Of all the deep learning models available, what led you to use LSTM for your projects? Can you provide any examples of how you applied it?

Data Scientist

Klarna

Lyft

Brex

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2 years ago

ML Knowledge

2 years ago

What constitutes the primary stages of backpropagation in a neural network's learning process?

Data Scientist

Klarna

Quantcast

Citrix

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2 years ago

Coding

2 years ago

What is your technique for identifying any overlapping ancestors between two people when examining separate genealogy charts?

Data Scientist

Klarna

Onfido

Palo Alto Networks

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2 years ago

ML Knowledge

2 years ago

As an expert on linear regression, can you explain the fundamental assumptions of this modeling technique and why they are necessary for an accurate interpretation of results?

Data Scientist

Klarna

Illumina

StubHub

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2 years ago

Statistics

2 years ago

What factors would you consider when deciding whether to use a Gaussian mixture model to model a data set?

Data Scientist

Klarna

CrowdStrike

Ticketmaster

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2 years ago

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