Tik Tok Interview Questions for Machine Learning Engineer / Data Scientist

Hi all! I collected a list of questions that Tik Tok asks for interviews. It seems that they do medium difficulty leetcode / hackerrank questions.

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\- TwoSum (hackerrank)

\- Describe the difference between bias and variances

\- Explain bias/variance tradeoff

\- Describe regularization

\- How do you deal with imbalanced data

\- Define Recall and Precision,

\- Describe difference between SGD and Adam

\- How to manage over-fitting

\- How to handle class imbalance

\- Name different optimizers (SGD, …

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