Collaborative filtering is a cornerstone of personalised recommendation, leveraging patterns of user behaviour to predict preferences. Traditional memory-based approaches compute similarities between ...

This paper studies the relationship between export structure and growth performance. We design an export recommendation system using a collaborative filtering algorithm based on countries' revealed ...

Spotify’s 2026 recommendation system now prioritizes save rates, repeat listens, and low skip rates over raw stream counts, reshaping how tracks surface in playlists like Discover Weekly. The shift, ...