5 citations · 5 across the 2 of their papers we have counts for
2 papers
cs.IR2023
Limits of Predictability in Top-N Recommendation
En Xu, Zhiwen Yu, Ying Zhang +2
Top-N recommendation aims to recommend each consumer a small set of N items from a large collection of items, and its accuracy is one of the most common indexes to evaluate the per…
cs.IT2022★ 5 cited
Equivalence between Time Series Predictability and Bayes Error Rate
En Xu, Tao Zhou, Zhiwen Yu +2
Predictability is an emerging metric that quantifies the highest possible prediction accuracy for a given time series, being widely utilized in assessing known prediction algorithm…