PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #69
PROFESSIONAL-MACHINE-LEARNING-ENGINEER Question #69: Real Exam Question with Answer & Explanation
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Question
You work for a large hotel chain and have been asked to assist the marketing team in gathering predictions for a targeted marketing strategy. You need to make predictions about user lifetime value (LTV) over the next 20 days so that marketing can be adjusted accordingly. The customer dataset is in BigQuery, and you are preparing the tabular data for training with AutoML Tables. This data has a time signal that is spread across multiple columns. How should you ensure that AutoML fits the best model to your data?
Options
- AManually combine all columns that contain a time signal into an array.
- BSubmit the data for training without performing any manual transformations.
- CSubmit the data for training without performing any manual transformations, and indicate an
- DSubmit the data for training without performing any manual transformations.
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