Collaborative Filtering: A recommendation technique that analyzes patterns in user behavior and preferences to make predictions about what an individual might like, based on the preferences of similar users.
Content-Based Filtering: A recommendation approach that analyzes the characteristics and attributes of items to identify and suggest other items that are similar to those the user has expressed interest in or interacted with previously.
Hybrid Recommender Systems: Recommendation systems that combine multiple techniques, such as collaborative and content-based filtering, to provide more accurate and comprehensive personalized recommendations.