Can you explain the process of developing a recommendation system using data analytics?

Hard difficulty

Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.

Technical question

Technical questions probe into your industry-specific knowledge and skills. They require precise answers and are an opportunity to show your expertise and practical abilities in your field.

Here's a hint

When describing the development process, cover data collection, data cleaning, model selection, training, evaluation, and deployment. Use examples or experiences to showcase your understanding.

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