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ML Knowledge
2 years ago
Are you familiar with the mathematical equations used to determine precision and recall values in a data analysis?
Machine Learning Engineer
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MongoDB

InVision Logo

InVision

N26 Logo

N26

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2 years ago
Coding
2 years ago
What is the Python code for calculating the confidence intervals for a mean?
Machine Learning Engineer
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MongoDB

ClassPass Logo

ClassPass

Bill.com Logo

Bill.com

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2 years ago
System Design
2 years ago
Develop a scalable cron job scheduling system for distributed environments.
Machine Learning Engineer
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MongoDB

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2 years ago
ML Knowledge
2 years ago
A model's performance can be evaluated by calculating its AUC. Would you be able to tell me how to calculate AUC for a model?
Machine Learning Engineer
MongoDB Logo

MongoDB

Postmates Logo

Postmates

Faire Logo

Faire

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2 years ago
ML Case
2 years ago
How would you construct a model to optimize object detection in individual frames?
Machine Learning Engineer
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MongoDB

Wayfair Logo

Wayfair

NetEase Logo

NetEase

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2 years ago
Coding
2 years ago
Write a program to find the longest palindrome in a given string.
Machine Learning EngineerData Scientist
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MongoDB

Dropbox Logo

Dropbox

SeatGeek Logo

SeatGeek

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2 years ago
System Design
2 years ago
Design a live streaming platform for audio and video.
Machine Learning Engineer
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MongoDB

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2 years ago
ML CaseML Knowledge
2 years ago
How do you ensure that a machine learning model is properly transitioned from training to production use?
Machine Learning Engineer
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MongoDB

Fiverr Logo

Fiverr

New Relic Logo

New Relic

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2 years ago
ML CaseML System DesignProduct Case
2 years ago
Could you share your approach to developing a demand forecasting model for a ride-sharing service? What data sources and factors would you consider in this process?
Machine Learning Engineer
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MongoDB

Udemy Logo

Udemy

Grab Logo

Grab

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2 years ago
ML Knowledge
2 years ago
Can you list various loss functions you are familiar with in machine learning?
Machine Learning Engineer
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MongoDB

ThoughtWorks Logo

ThoughtWorks

Grubhub Logo

Grubhub

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2 years ago

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