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Coding
10 months ago
How would you code a function to determine the longest path in a Directed Acyclic Graph (DAG)?
Machine Learning EngineerData Scientist

American Express

Scribd

Plaid

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10 months ago
System Design
10 months ago
Design a personalized content feed like Facebook's.
Machine Learning Engineer

American Express

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10 months ago
Statistics
10 months ago
Would you mind explaining the difference between the standard error for the mean versus the median?
Data Scientist

American Express

Curve

Arm Logo

Arm

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10 months ago
Statistics
10 months ago
Can you demystify Markov Chains for a general audience?
Data Scientist

American Express

Yelp Logo

Yelp

Skyscanner Logo

Skyscanner

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10 months ago
Behavioral
10 months ago
In what way do you approach receiving feedback, and how do you handle negative feedback?
UX Designer

American Express

Cisco Logo

Cisco

Carousell Logo

Carousell

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10 months ago
Portfolio Presentation
a year ago
How do you typically approach a design project, and what steps do you take to ensure it meets the desired outcome?
UX Designer

American Express

Bumble Logo

Bumble

Careem Logo

Careem

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a year ago
ML KnowledgeML Case
a year ago
Discuss the optimization algorithms you have used and their fundamental principles.,
Machine Learning Engineer

American Express

Blend Logo

Blend

Udemy Logo

Udemy

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a year ago
Coding
a year ago
Can you describe your strategy for identifying the maximum sum subsequence within a number array?
Data Scientist

American Express

Course Hero Logo

Course Hero

Deloitte Logo

Deloitte

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a year ago
Whiteboarding/problem solving
a year ago
What steps would you take to ensure that your redesigned calendar app is accessible to all users?
UX Designer

American Express

DeliveryHero Logo

DeliveryHero

LendInvest Logo

LendInvest

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a year ago
ML Knowledge
a year ago
In your opinion, which applications of tf-idf are the most successful in text mining, and why?
Machine Learning Engineer

American Express

Redfin Logo

Redfin

Bloomberg Logo

Bloomberg

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a year ago

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American Express

Software Engineer

Prepare for Behavioral interview at American Express

Behavioral
American Express logo

American Express

Product Manager

Prepare for Product Strategy interview at American Express

Product Strategy
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American Express

Engineering Manager

Prepare for System Design interview at American Express

System Design
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American Express

Data Scientist

Prepare for DS Analytical Execution interview at American Express

DS Analytical Execution

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