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ML CaseML Knowledge

3 years ago

Elaborate on the differences between the tabular and multidimensional model, highlighting the one that Azure analysis services endorse?

Machine Learning Engineer

Roku

SoFi

Plaid

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3 years ago

Coding

3 years ago

How do you approach building a binary tree from specific preorder and inorder traversals?

Machine Learning Engineer

Roku

Rovio

Hewlett Packard

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3 years ago

System Design

3 years ago

Develop a tracing system for distributed microservices.

Machine Learning Engineer

Roku

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3 years ago

ML Knowledge

3 years ago

I'm curious to know about your familiarity with different machine learning architectures. Could you provide some details on the ones you've worked with in the past?

Machine Learning Engineer

Roku

Stripe

Airtable

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3 years ago

System Design

3 years ago

Create a distributed in-memory cache system.

Machine Learning Engineer

Roku

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3 years ago

Coding

3 years ago

Could you illustrate how to invert a binary tree in any given programming language?

Machine Learning Engineer

Roku

GoCardless

Tinder

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3 years ago

Coding

3 years ago

Can you develop a text wrapper function that segments a string based on a character count, without breaking words?

Machine Learning Engineer

Roku

Wayfair

Meta

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3 years ago

ML Knowledge

3 years ago

How does regularization contribute to machine learning models?

Machine Learning Engineer

Roku

AT&T

Zalando

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3 years ago

Coding

3 years ago

Could you illustrate how to implement a binary search and elaborate on its time complexity? Is there potential for making it more efficient?

Machine Learning Engineer

Roku

American Express

ThoughtWorks

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3 years ago

ML System Design

3 years ago

How would you go about designing the architecture for Bing's image search?

Machine Learning Engineer

Roku

Motorola Solutions

Pendo

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3 years ago

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