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Are you familiar with the technique of cross-validation, which allows you to assess the effectiveness of a machine learning model?

How do you explain the term attention model?

Walk me through the steps you would take to predict a user's lifetime value.

Provide an overview of the BERT architecture's mechanics and its advantages over the BiLSTM.

Could you code a function that reverses the order of characters in a string?

Describe an aspect of your role you learned at your former job that you feel will be beneficial to your future role at Wish

What would be your ideal team to join in Wish

I want to hear about a time you failed to achieve something you set out to do.

How would you approach building a demand forecasting model for a ride-sharing service? What factors would you consider and what data sources would you use? Can you walk me through the steps you would take to develop and validate such a model?

Which 3 personality traits do you think make you a success? In what ways do they align with Wish?