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ML Knowledge

6 months ago

What do you know about cross-validation, and how might it be utilized in the field of machine learning?

Machine Learning Engineer

Google

eBay

Meetup

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6 months ago

ML Knowledge

6 months ago

Can you outline what sets DMatrix apart in XGBoost compared to other data structures in similar boosting techniques?

Machine Learning EngineerData Scientist

TikTok

Headspace

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6 months ago

ML Knowledge

6 months ago

Explain the contrast between L1 and L2 regularization methods used in regression analysis, and when one would be favored over the other.

Machine Learning Engineer

Nokia

Expedia

Ubisoft

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6 months ago

ML Knowledge

6 months ago

What strengths and weaknesses does the SVM algorithm have?

Machine Learning Engineer

Intel

Dell

Faire

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6 months ago

Statistics

6 months ago

Explain how you would generate an ROC curve given a set of predicted probabilities and true labels.

Machine Learning Engineer

Cleo

Ally

Marqeta

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6 months ago

Coding

6 months ago

Write a function that can identify the subarray of length k with the maximum sum from a given array of integers.

Machine Learning Engineer

Square

Twitch

Roku

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6 months ago

Coding

6 months ago

What would a Python function look like that multiplies song streams by a markdown factor?

Machine Learning Engineer

DeliveryHero

Evernote

Bumble

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6 months ago

System Design

6 months ago

Build a payment scheduling system for Patreon

Machine Learning EngineerSoftware EngineerTechnical Program ManagerSite Reliability Engineering Manager

Google

Asana

Flexport

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6 months ago

ML Knowledge

6 months ago

What are the distinctions between Ridge and Lasso?

Machine Learning Engineer

Amazon

SurveyMonkey

LogMeIn

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6 months ago

ML Knowledge

6 months ago

What is the mathematical formula used to determine precision and recall values?

Machine Learning Engineer

Uber

Shutterstock

Skyscanner

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6 months ago

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^*All interview questions are submitted by recent Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after verification by current and ex-Machine Learning Engineer employees.