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ML Knowledge
a year ago
In the realm of machine learning, what exactly is the bias-variance tradeoff, and can you describe an instance where you have seen this tradeoff manifest in a model's performance?
Machine Learning Engineer
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SurveyMonkey

Bloomberg Logo

Bloomberg

Pluralsight Logo

Pluralsight

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a year ago
ML Knowledge
a year ago
Can you explain how you tackle data skew in model performance evaluations and the metrics that are useful in such situations?
Machine Learning EngineerData Scientist
SurveyMonkey Logo

SurveyMonkey

Red Hat Logo

Red Hat

Affirm Logo

Affirm

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a year ago
ML KnowledgeStatistics
a year ago
In what way do you understand the principles of Naive Bayes and determine the classification threshold?
Machine Learning Engineer
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SurveyMonkey

Criteo Logo

Criteo

Coinbase Logo

Coinbase

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a year ago
System Design
a year ago
Design a system for real-time processing of video streams for object detection.
Machine Learning Engineer
SurveyMonkey Logo

SurveyMonkey

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a year ago
ML Knowledge
a year ago
In what circumstances would you apply Ridge or Lasso regression, and how would you determine which to use?
Machine Learning Engineer
SurveyMonkey Logo

SurveyMonkey

Duolingo Logo

Duolingo

Wish Logo

Wish

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a year ago
Statistics
2 years ago
Would you mind explaining how to distinguish between variance and bias in a model's errors?
Machine Learning Engineer
SurveyMonkey Logo

SurveyMonkey

Affirm Logo

Affirm

BetterUp Logo

BetterUp

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2 years ago
ML Knowledge
2 years ago
If you were tasked with optimizing hyperparameters for a machine learning model, what method would you use and why? Can you explain the differences between grid search CV and random search CV?
Machine Learning Engineer
SurveyMonkey Logo

SurveyMonkey

Twitter Logo

Twitter

Rubrik Logo

Rubrik

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2 years ago
ML Case
2 years ago
Can you outline the process of creating a model dedicated to the efficient detection of objects in frames?
Machine Learning Engineer
SurveyMonkey Logo

SurveyMonkey

Wayfair Logo

Wayfair

NetEase Logo

NetEase

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2 years ago
ML Knowledge
2 years ago
What is bootstrapping? Is it good to apply bootstrapping on samples to increase your sample size?
Machine Learning EngineerData Scientist
SurveyMonkey Logo

SurveyMonkey

Rovio Logo

Rovio

Snap Logo

Snap

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2 years ago
System Design
2 years ago
Build a risk assessment system for SurveyMonkey.
Machine Learning EngineerTechnical Program ManagerEngineering ManagerSite Reliability Engineering Manager
SurveyMonkey Logo

SurveyMonkey

Palantir Technologies Logo

Palantir Technologies

Wix.com Logo

Wix.com

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2 years ago

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

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