From the course: Building Recommender Systems with Machine Learning and AI

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Implement a stoplist

Implement a stoplist

- [Instructor] Given how important a good stoplist is in the real world, it's worth your time to actually go and implement one. So that's your next exercise. Try modifying our RBM example from earlier in the course, to filter out any movies that contain words on a stoplist from the training stage entirely. Your goal is to make sure that our recommender system doesn't even know these titles exist. To do so, you'll have to modify the RBM algorithm class to apply this stoplist, as it's building up the training matrix. That's probably the only hint you need. Give it a go, and when we come back, I'll show you how I did it.

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