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ML Knowledge

2 years ago

Can you walk me through the steps you take during an ETL process?

Machine Learning Engineer

Nokia

Snap

Meetup

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2 years ago

Coding

2 years ago

Given an array of integers, how would you go about identifying the subarray of length k with the highest possible sum?

Machine Learning Engineer

Nokia

Roku

Datadog

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2 years ago

ML Case

2 years ago

How would you construct a model to optimize object detection in individual frames?

Machine Learning Engineer

Nokia

Klarna

eBay

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2 years ago

ML Knowledge

2 years ago

Regarding neural network layers, where does the vanishing gradient issue predominantly take place: at the start or the finish?

Machine Learning Engineer

Nokia

eToro

Wattpad

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2 years ago

ML Knowledge

2 years ago

When presented with a high-dimensional dataset in a machine learning challenge, how would you approach it?

Machine Learning Engineer

Nokia

Marqeta

Airtable

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2 years ago

ML Knowledge

3 years ago

Can you elaborate on the idea of regularization in machine learning and why it is a necessary technique to implement?

Machine Learning Engineer

Nokia

Zoom

Mailchimp

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3 years ago

Coding

3 years ago

Could you create a function that receives two arrays and calculates the RMSE?

Machine Learning EngineerData Scientist

Nokia

Bloomberg

Wise

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3 years ago

System Design

3 years ago

Build a system for real-time processing of medical sensor information.

Machine Learning Engineer

Nokia

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3 years ago

ML Knowledge

3 years ago

In a neural network's architecture, does the vanishing gradient typically affect the initial layers or the final layers?

Machine Learning Engineer

Nokia

Peek

Rivian

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3 years ago

ML Knowledge

3 years ago

How do you make sure that your machine learning results are communicated in the most impactful way to stakeholders?

Machine Learning Engineer

Nokia

Wattpad

Tinder

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3 years ago

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

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