no code implementations • 11 Mar 2021 • Himan Abdollahpouri, Edward Malthouse, Joseph Konstan, Bamshad Mobasher, Jeremy Gilbert
This paper proposes a vision and research agenda for the next generation of news recommender systems (RS), called the table d'hote approach.
no code implementations • 10 Mar 2021 • Himan Abdollahpouri, Masoud Mansoury, Robin Burke, Bamshad Mobasher, Edward Malthouse
In this paper, we show the limitations of the existing metrics to evaluate popularity bias mitigation when we want to assess these algorithms from the users' perspective and we propose a new metric that can address these limitations.