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Behavioral
a year ago
Can you describe how IBM's mission aligns with your long-term goals
Data Scientist

IBM

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a year ago
Behavioral
a year ago
What is an accomplishment you are proud of?
Data ScientistProduct ManagerBackend EngineerSoftware Engineer

IBM

Cisco Logo

Cisco

GoodData Logo

GoodData

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a year ago
ML Knowledge
a year ago
Enlighten us on the BERT model and why it surpasses the BiLSTM in performance.
Data Scientist

IBM

DataRobot Logo

DataRobot

LiveRamp Logo

LiveRamp

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a year ago
Behavioral
a year ago
What are your plans for your career over the next five years? How does IBM fit into this picture?
Data Scientist

IBM

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a year ago
Data Visualization
a year ago
What do you think needs to be present in a data visualization for it to be considered good or useful?
Data Scientist

IBM

Ola Logo

Ola

Discord Logo

Discord

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a year ago
Statistics
a year ago
Imagine a couple with two children, where one of them is a boy. Can you calculate the probability of the other child being a boy?
Data Scientist

IBM

Yext Logo

Yext

Electronic Arts Logo

Electronic Arts

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a year ago
Coding
a year ago
Wriite Python code to implement the Fibonacci series.
Data Scientist

IBM

Fitbit Logo

Fitbit

Deloitte Logo

Deloitte

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a year ago
Statistics
a year ago
How would you describe heteroscedasticity?
Data Scientist

IBM

Paytm Logo

Paytm

LogMeIn Logo

LogMeIn

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a year ago
ML Knowledge
a year ago
What does k-means clustering entail, and does it always result in a global optimum? Write a program for k-means clustering given an N*D matrix.
Data Scientist

IBM

Chime Logo

Chime

Convoy Logo

Convoy

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a year ago
Coding
a year ago
In a programming language you are proficient in, how would you code a binary tree inversion?
Data Scientist

IBM

Redfin Logo

Redfin

Addepar Logo

Addepar

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a year ago

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

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