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You are a data scientist at an e-commerce company aws video

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Full Certification Question

You are a data scientist at an e-commerce company working to develop a recommendation system for customers. After building several models, including collaborative filtering, content-based filtering, and a deep learning model, you find that each model excels in different scenarios. For example, the collaborative filtering model works well for returning customers with rich interaction data, while the content-based filtering model performs better for new customers with little interaction history. Your goal is to combine these models to create a recommendation system that provides more accurate and personalized recommendations across all customer segments. Which of the following strategies is the MOST LIKELY to achieve this goal?