Recommender Systems Questions
The concept of serendipity in recommender systems refers to the ability of the system to surprise and delight users by recommending items that they would not have discovered on their own. It goes beyond providing personalized recommendations based on user preferences and includes the element of unexpectedness. Serendipitous recommendations introduce users to new and diverse items that they may find interesting or valuable, even if they were not explicitly looking for them. This can enhance user satisfaction, engagement, and exploration of different content, leading to a more enriching and enjoyable user experience.