Sudden Death: A New Way to Compare Recommendation Diversification [article]

Derek Bridge and Mesut Kaya and Pablo Castells
2019 arXiv   pre-print
This paper describes problems with the current way we compare the diversity of different recommendation lists in offline experiments. We illustrate the problems with a case study. We propose the Sudden Death score as a new and better way of making these comparisons.
arXiv:1908.00419v1 fatcat:zff3ughrubh2rgt2nhnuxlmdjy