Given measurements of acceleration taken from a wristband, with second by second acceleration in the X, Y, Z axis, how would you predict if the person wearing the wrist is sitting, walking or just standing?
Data Scientists Interview Questions
54,235 data scientists interview questions shared by candidates
Describe a time you had a problem at work and how did you solve it?
Mettez vous à jour des procédures?
What are your career goals Why do you want to work in research
From the csv files, how is "A" improved over "B"? Do you have any other findings?
Let's say you finished developing a machine learning model and you are getting 95% accuracy. Should you be happy?
Basic ML problem like different between bagging and boosting? SVM kernel? LR optimization? FM? Building classification model, how to consider interactive term
Two random cards numbered from 1,2...100 are pulled from the deck. What is the probability that one number doubles the other from the deck.
Learning models and a few algorithm questions.
Do you feel you would fit in a culture of rapid-change?
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