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Statistics

8 months ago

Explain what heteroscedasticity means?

Data Scientist

eBay

Paytm

LogMeIn

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8 months ago

ML Knowledge

9 months ago

How is data transformed through Principal Component Analysis?

Data Scientist

eBay

Stripe

Noom

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9 months ago

Coding

9 months ago

What algorithm would you use to generate a binary tree from given preorder and inorder traversals?

Data Scientist

eBay

Samsung

Asana

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9 months ago

ML Knowledge

9 months ago

In what way does a 1D CNN handle data processing?

Data Scientist

eBay

Figma

UberEats

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9 months ago

ML Knowledge

10 months ago

Can you walk me through the steps of implementing DBSCAN?

Data Scientist

eBay

Mozilla

Fitbit

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10 months ago

Behavioral

10 months ago

How would you handle it if a co-worker consistently arrives late to meetings?

Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

eBay

SailPoint

Flexport

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10 months ago

Behavioral

10 months ago

Can you tell me about a project you are proud of?

Data ScientistProduct ManagerBackend EngineerSoftware Engineer

eBay

Cisco

GoodData

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10 months ago

Coding

10 months ago

What is your process for calculating the maximum sum that can be obtained from a subsequence of numbers?

Data Scientist

eBay

Course Hero

Deloitte

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10 months ago

ML Knowledge

10 months ago

Can you articulate the distinctions between supervised, unsupervised, and reinforcement learning paradigms?

Data Scientist

eBay

Calm

Yahoo

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10 months ago

ML Knowledge

10 months ago

Is the vanishing gradient phenomenon a more significant issue at the start or at the end of a neural network's layers?

Data Scientist

eBay

Juul Labs

Robinhood

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10 months ago

Try Free AI Interview

Ebay

Data Scientist

Prepare for Statistics interview at Ebay

Statistics

Ebay

Data Scientist

Prepare for Metrics and Experimentation interview at Ebay

Metrics and Experimentation

Ebay

Data Scientist

Prepare for ML / Modeling interview at Ebay

ML / Modeling

Ebay

Data Scientist

Prepare for Problem Solving interview at Ebay

Problem Solving

Ebay

Data Scientist

Prepare for SQL interview at Ebay

SQL

Ebay

Data Scientist

Prepare for Resume Review interview at Ebay

Resume Review

Ebay

Data Scientist

Prepare for Behavioral interview at Ebay

Behavioral

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

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Ebay

Data Scientist

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