Which type of recommender system suggests items based on a user's past behavior and not on the context?
- Content-Based Recommender System
- Collaborative Filtering
- Hybrid Recommender System
- Context-Based Recommender System
Collaborative Filtering recommends items based on user behavior and preferences. It identifies patterns and similarities among users, making suggestions based on what similar users have liked in the past. Context-Based Recommender Systems consider contextual information, but this question is about past behavior-based recommendations.
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