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ML Knowledge

3 years ago

What techniques do you employ to manage categorical data with high cardinality?

Data Scientist

Thumbtack

Infineon

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3 years ago

ML Knowledge

3 years ago

In your own words, how do you comprehend Neural Networks and their functionality?

Data ScientistMachine Learning Engineer

Thumbtack

SeatGeek

Productboard

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3 years ago

Behavioral

3 years ago

How would you improve Thumbtack if you were to get the Data Scientist job?

Data Scientist

Thumbtack

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3 years ago

ML Knowledge

3 years ago

Would you mind breaking down the interplay between bias and variance in machine learning and giving an example of how this tradeoff can emerge in a model's results?

Data Scientist

Thumbtack

Asana

Sprinklr

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3 years ago

Behavioral

3 years ago

Please tell me a time when you disagreed with a team member's strategy.

Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Thumbtack

Lenskart

Takeaway

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3 years ago

Behavioral

3 years ago

Share an experience where you led a team.

Data ScientistUX ResearcherEngineering ManagerUX Designer

Thumbtack

PagerDuty

ChannelAdvisor

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3 years ago

Statistics

3 years ago

Can you simplify the explanation of regression for someone without a stats background?

Data Scientist

Thumbtack

Snowflake

Dollar Shave Club

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3 years ago

Coding

3 years ago

What algorithm could you write to evaluate the length of a sorted list, where -1 denotes an out-of-range value, and without using built-in operations?

Data Scientist

Thumbtack

Springboard

Faire

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3 years ago

ML Knowledge

3 years ago

What role does the assumption of error play in ensuring accurate linear regression models, and why is it critical to consider?

Data Scientist

Thumbtack

DeliveryHero

Datadog

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3 years ago

Statistics

3 years ago

Could you detail the mathematical concept behind maximum likelihood in the context of coin tossing?

Data Scientist

Thumbtack

Databricks

Course Hero

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3 years ago

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^*All interview questions are submitted by recent Thumbtack Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Thumbtack.

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