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En Xu — most-cited papers & profile · Recommender Systems
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En Xu
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Most-cited papers
On the Accuracy Limits of Sequential Recommender Systems: An Entropy-Based Approach
2026
Top co-authors
and Yong Li
· 1
Jingtao Ding
· 1
Topics
Sequential & Session
Graph-based
LLM-based
Ranking & CTR