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ML Knowledge
4 years ago
Could you elucidate what a Neural Network is and its mechanism of action?
Machine Learning EngineerData Scientist

Pluralsight

SeatGeek

Productboard

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4 years ago
Coding
4 years ago
Can you devise a binary tree given its preorder and inorder traversals?
Machine Learning Engineer

Pluralsight

Rovio

Hewlett Packard

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4 years ago
Coding
4 years ago
What technique would you employ to figure out if two strings are one swap away from matching?
Machine Learning EngineerData Scientist

Pluralsight

Zomato Logo

Zomato

Okta Logo

Okta

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4 years ago
ML Knowledge
4 years ago
Can you explain what DMatrix is in XGBoost? How does it differ from other data structures used in gradient boosting?
Machine Learning EngineerData Scientist

Pluralsight

Viber Logo

Viber

Deloitte Logo

Deloitte

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4 years ago
ML Knowledge
4 years ago
Please explain the contrast between the abstracts of Logistic Regression and SVM.
Machine Learning Engineer

Pluralsight

Siemens Logo

Siemens

Qualcomm Logo

Qualcomm

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4 years ago
Coding
4 years ago
How would you go about coding a function that can locate the anagrams within a list of words?
Machine Learning Engineer

Pluralsight

Novartis Logo

Novartis

SeatGeek

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4 years ago
ML Knowledge
4 years ago
Would you mind giving me a brief overview of a perceptron?
Machine Learning Engineer

Pluralsight

Peloton Logo

Peloton

SAP Concur Logo

SAP Concur

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4 years ago
ML Knowledge
4 years ago
Explain to us, in layman's terms, what LSTM is and why it is widely used in the field of deep learning. Have you applied this model in any of your projects before?
Machine Learning Engineer

Pluralsight

Ancestry Logo

Ancestry

Motorola Solutions Logo

Motorola Solutions

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4 years ago
ML Knowledge
4 years ago
Could you give me some concrete examples of where overfitting and underfitting are problematic in real-world situations? What are the repercussions for the accuracy and performance of models?
Machine Learning Engineer

Pluralsight

Fitbit Logo

Fitbit

Zillow Logo

Zillow

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4 years ago
ML Knowledge
4 years ago
In what ways can dimensionality reduction techniques be applied in other fields aside from data analysis, and what benefits can they offer?
Machine Learning Engineer

Pluralsight

Taboola Logo

Taboola

Stitch Fix Logo

Stitch Fix

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4 years ago

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

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