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Coding
8 months ago
Could you illustrate how to invert a binary tree in any given programming language?
Machine Learning Engineer

BuzzFeed

Evernote Logo

Evernote

eBay Logo

eBay

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8 months ago
Coding
10 months ago
Given we only have a random number generator, how could you generate i.i.d. draws from a specific distribution X?
Machine Learning Engineer

BuzzFeed

IBM Logo

IBM

Intel Logo

Intel

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10 months ago
ML Knowledge
10 months ago
Please explain the steps you take to turn raw data into something that a machine learning algorithm can interpret.
Machine Learning Engineer

BuzzFeed

Anaplan Logo

Anaplan

Skyscanner Logo

Skyscanner

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10 months ago
Coding
10 months ago
Write a function to return all the prime numbers up to a specified N.
Machine Learning Engineer

BuzzFeed

Apple Logo

Apple

Yahoo Logo

Yahoo

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10 months ago
System Design
a year ago
Design a system for instant user authentication processing.
Machine Learning Engineer

BuzzFeed

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a year ago
ML Knowledge
a year ago
How does Random Forest contribute to the field of ensemble learning methods?
Machine Learning Engineer

BuzzFeed

Ally Logo

Ally

SAP Concur Logo

SAP Concur

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a year ago
ML Knowledge
a year ago
What is your understanding of a perceptron model?
Machine Learning Engineer

BuzzFeed

SAP Logo

SAP

Zulily Logo

Zulily

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a year ago
ML Knowledge
a year ago
What numerical calculations are involved in obtaining precision and recall measures?
Machine Learning Engineer

BuzzFeed

InVision Logo

InVision

N26 Logo

N26

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a year ago
Coding
a year ago
How do you plan to convert a minesweeper's array of mines into an array reflecting the count of neighboring mines?
Machine Learning EngineerData Scientist

BuzzFeed

DataRobot Logo

DataRobot

Zoox Logo

Zoox

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a year ago
System Design
a year ago
Build a distributed system to manage time series data effectively.
Machine Learning Engineer

BuzzFeed

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a year ago

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*All interview questions are submitted by recent BuzzFeed Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Machine Learning Engineers at BuzzFeed.

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