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ML Knowledge

4 years ago

Can you discuss the properties of DMatrix in XGBoost and compare it with other data structures used in the field of gradient boosting?

Machine Learning EngineerData Scientist

Amgen

Viber

Deloitte

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4 years ago

Coding

4 years ago

How would you approach the problem of identifying if a single swap could make two strings match?

Machine Learning EngineerData Scientist

Amgen

Zomato

Okta

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4 years ago

ML Knowledge

4 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

Amgen

American Express

Epic Games

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4 years ago

ML Knowledge

4 years ago

Could you provide an overview of what outlier detection involves?

Machine Learning Engineer

Amgen

Hitachi

Google

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4 years ago

ML Knowledge

4 years ago

Why are overfitting and underfitting important concepts to understand when working with machine learning models? What are they, exactly?

Machine Learning Engineer

Amgen

HubSpot

AppDynamics

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4 years ago

ML Knowledge

4 years ago

What role does information theory play in comparing various language models, and can you demonstrate its application through an example?

Machine Learning Engineer

Amgen

Cleo

SAP

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4 years ago

ML KnowledgeML Case

4 years ago

Is relying on R-square values alone for linear regression analysis advisable? Is a low R-square value a definitive sign of poor fit in a linear regression model?

Machine Learning Engineer

Amgen

Red Hat

Peek

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4 years ago

ML Knowledge

4 years ago

Could you give an overview of what Random Forest is and how it works?

Machine Learning Engineer

Amgen

ASML

TripAdvisor

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4 years ago

ML Knowledge

4 years ago

Could you elaborate on the treatment of categorical data when faced with high cardinality?

Machine Learning Engineer

Amgen

Huawei

Adobe

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4 years ago

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

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