AI Blueprints

Content-based recommendations

Previously, we saw that there are two kinds of recommendations, content-based (Content-based recommendation systems, Pazzani, Michael J., and Daniel Billsus, The Adaptive Web, pp. 325-341, Springer, Berlin, Heidelberg, 2007, https://link.springer.com/chapter/10.1007%2F978-3-540-72079-9_10) and collaborative filtering (Item-based collaborative filtering recommendation algorithms, Sarwar, Badrul, George Karypis, Joseph Konstan, and John Riedl, in Proceedings of the 10th international conference on World Wide Web, pp. 285-295, ACM, 2001, https://dl.acm.org/citation.cfm?id=372071). A content-based recommendation finds similar items to a given item by examining the item's properties, such as its title or description, category, ...