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ML Knowledge

4 years ago

What separates k-means as a clustering method from k-nearest neighbors as a classification method?

Machine Learning Engineer

Amazon Web Services

Twitch

Meetup

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4 years ago

ML Knowledge

4 years ago

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

Machine Learning Engineer

Amazon Web Services

InVision

N26

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4 years ago

ML Knowledge

4 years ago

What are some challenges or limitations associated with dimensionality reduction, and how can they be overcome?

Machine Learning Engineer

Amazon Web Services

Citrix

BetterUp

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4 years ago

Coding

4 years ago

You are given an array of integers, and you are asked to determine the subarray of length k with the maximum possible sum. How would you approach this task?

Machine Learning Engineer

Amazon Web Services

Deloitte

LiveRamp

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4 years ago

ML Knowledge

4 years ago

Can you explain the concept of Time Series Forecasting and its importance in data analysis?

Machine Learning Engineer

Amazon Web Services

Electronic Arts

PagerDuty

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4 years ago

ML Knowledge

4 years ago

What are some of the prerequisites for clean data when it comes to machine learning, and how do you ensure they are all met?

Machine Learning Engineer

Amazon Web Services

Anaplan

Skyscanner

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4 years ago

ML Knowledge

4 years ago

How do you read the coefficients of a logistic regression model in the context of the log-odds of the outcome?

Machine Learning Engineer

Amazon Web Services

Fujitsu

Stripe

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4 years ago

Coding

4 years ago

Can you show the syntax for creating a hash table in Python?

Machine Learning Engineer

Amazon Web Services

Lattice

Plaid

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4 years ago

ML Knowledge

4 years ago

How would you communicate the findings of a machine learning project to stakeholders?

Machine Learning Engineer

Amazon Web Services

Netflix

Visa

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4 years ago

ML Knowledge

4 years ago

Could you describe the difference in application between RNNs and LSTMs?

Machine Learning EngineerData Scientist

Amazon Web Services

Tokopedia

StubHub

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4 years ago

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

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