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Behavioral

4 months ago

What is your most significant achievement?

Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Stitch Fix

Cognizant

Babylon Health

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4 months ago

Statistics

5 months ago

Can you define multicollinearity and provide an example of how it can impact regression analysis results?

Data Scientist

Stitch Fix

NetEase

Envoy

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5 months ago

ML CaseML Knowledge

5 months ago

In what ways is R-square an incomplete metric for linear regression analysis? How do you justify a low R-square value in terms of linear regression model fit?

Data Scientist

Stitch Fix

Bloomberg

HubSpot

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5 months ago

Behavioral

5 months ago

I want to hear about a time when you exceeded expectations

Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Stitch Fix

Figma

Duolingo

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5 months ago

ML Knowledge

6 months ago

Could you define log loss in the context of model evaluation?

Data ScientistMachine Learning Engineer

Stitch Fix

Datadog

DocuSign

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6 months ago

ML Knowledge

6 months ago

Which kinds of problems are better suited for neural networks than support vector machines? What distinguishes neural networks and SVMs in their methodologies?

Data Scientist

Stitch Fix

Infineon

SAP Concur

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6 months ago

ML Knowledge

6 months ago

Could you elucidate the minimum height tree concept and the process to assemble one?

Data Scientist

Stitch Fix

Nubank

Hitachi

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6 months ago

Behavioral

6 months ago

Why are you looking for a job at the moment?

Data ScientistData Science ManagerEngineering ManagerUX Designer

Stitch Fix

Samsung

Bolt

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6 months ago

Behavioral

6 months ago

In your next job at Stitch Fix, what are you looking for?

Data Scientist

Stitch Fix

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6 months ago

SQL

6 months ago

How are window functions in SQL utilized differently compared to aggregation functions and joins?

Data Scientist

Stitch Fix

Quantcast

Kraken

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6 months ago

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