How you will decide the number of clusters in k means?
Datos Interview Questions
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How you will handle class imbalance problem? What are various approaches?
Take the integer 123 and convert it to 321. God forbid you use the most concise, correct solution, though. But hey, maybe I saved someone from this inane question since it's on full display on Glassdoor now.
The second question was trying to predict for 7 days. Follow up question was if u predict using the prediction u might accumulate errors.
Tell me about the time you influenced someone
data analysis challenge
If you could only pick one metric to measure a game's success, what would it be?
Difference between supervised and unsupervised machine learning ?
Duas qualidades e dois defeitos. Como foi a trajetória na área e o que eu gostava de fazer nos momentos que não estou trabalhando.
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