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ML Knowledge
3 years ago
In the context of machine learning, what is gradient boost and how does it function?
Data Scientist

Trello

Hitachi

Grubhub

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3 years ago
ML Knowledge
3 years ago
How do you make sure that your anomaly detection system can handle data sets with a wide variety of variables and dimensions?
Data Scientist

Trello

Teradata

ASML

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3 years ago
ML Knowledge
3 years ago
How extensively have you worked with TensorFlow or PyTorch in your ML endeavors?
Data Scientist

Trello

Cure.Fit Logo

Cure.Fit

Ripple Logo

Ripple

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3 years ago
ML Knowledge
3 years ago
How do the coefficients in a logistic regression model inform us about the odds of the outcome occurring?
Data Scientist

Trello

Chegg Logo

Chegg

BetterUp Logo

BetterUp

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3 years ago
Behavioral
3 years ago
Describe a time when your performance exceeded expectations
Data ScientistProgram ManagerFrontend EngineerFull Stack Software Engineer

Trello

Figma Logo

Figma

Duolingo Logo

Duolingo

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3 years ago
ML Knowledge
3 years ago
What is log loss?
Data ScientistMachine Learning Engineer

Trello

Datadog Logo

Datadog

DocuSign Logo

DocuSign

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3 years ago
Coding
3 years ago
What's your method for determining if two strings can match with one or no character exchanges?
Data ScientistMachine Learning Engineer

Trello

Zomato Logo

Zomato

Okta Logo

Okta

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3 years ago
SQL
3 years ago
Could you please create an ER diagram that represents the relationships between the tables used in the song information database?
Data Scientist

Trello

Discord Logo

Discord

DigitalOcean Logo

DigitalOcean

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3 years ago
Statistics
3 years ago
When conducting a hypothesis test, what are type I and type II errors, and which one do you believe is the greater of the two?
Data Scientist

Trello

Scribd Logo

Scribd

DataRobot Logo

DataRobot

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3 years ago
ML Knowledge
3 years ago
How can you use information theory to compare different language models? Can you provide an example of how this could be applied to evaluate the performance of two models?
Data Scientist

Trello

Glovo Logo

Glovo

Walmart Logo

Walmart

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3 years ago

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