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ML Knowledge
2 years ago
There are multiple ways to perform hyperparameter tuning with machine learning algorithms. Can you explain the differences between grid search CV and random search CV?
Machine Learning Engineer

Figma

American Express

Epic Games

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2 years ago
ML Knowledge
2 years ago
What do you know about cross-validation, and how might it be utilized in the field of machine learning?
Machine Learning Engineer

Figma

Meetup

AppDynamics

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2 years ago
ML Knowledge
2 years ago
How does PCA achieve dimensionality reduction in datasets?
Machine Learning Engineer

Figma

Ancestry Logo

Ancestry

PayPal Logo

PayPal

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2 years ago
Coding
2 years ago
Would you be able to construct a recursive algorithm to determine the nth Fibonacci number?
Machine Learning Engineer

Figma

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Grubhub

Qualtrics Logo

Qualtrics

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2 years ago
ML Knowledge
2 years ago
How does the BERT architecture function, and why is it superior to the BiLSTM?
Machine Learning Engineer

Figma

Expedia Logo

Expedia

Monzo Logo

Monzo

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2 years ago
ML Knowledge
2 years ago
How does DBSCAN differ from other clustering algorithms?
Machine Learning Engineer

Figma

Groupon Logo

Groupon

Babylon Health Logo

Babylon Health

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2 years ago
ML Knowledge
2 years ago
Could you explain why regularization is important in machine learning algorithms?
Machine Learning Engineer

Figma

AT&T Logo

AT&T

Zalando Logo

Zalando

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2 years ago
System Design
2 years ago
Design a mass email distribution platform.
Machine Learning Engineer

Figma

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2 years ago
System Design
2 years ago
How would you decide whether to implement a load balancer or a reverse proxy in a given infrastructure?
Machine Learning Engineer

Figma

Mailchimp Logo

Mailchimp

Fitbit Logo

Fitbit

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2 years ago
ML Knowledge
2 years ago
How does an ROC curve assist in determining the threshold for a classification model? Can you discuss the trade-offs between bagging and boosting techniques?
Machine Learning EngineerData Scientist

Figma

Zillow Logo

Zillow

Wish Logo

Wish

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2 years ago

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