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Pengjie Ren — most-cited papers & profile · Recommender Systems
← authors
·
overview
Pengjie Ren
11
papers ·
145
citations ·
34
h-index
Shandong University · Chinese Academy of Sciences · Institute of Tibetan Plateau Research · PRG S&Tech (South Korea)
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Most-cited papers
Debiasing Learning for Membership Inference Attacks Against Recommender Systems
2022 · 30 citations
Improving Implicit Feedback-Based Recommendation through Multi-Behavior Alignment
2023 · 29 citations
Towards Explainable Conversational Recommender Systems
2023 · 28 citations
Towards Empathetic Conversational Recommender Systems
2024 · 25 citations
On the Effectiveness of Unlearning in Session-Based Recommendation
2023 · 15 citations
Debiasing Sequential Recommenders through Distributionally Robust Optimization over System Exposure
2023 · 14 citations
Improving Sequential Recommenders through Counterfactual Augmentation of System Exposure
2025 · 3 citations
Top co-authors
Zhumin Chen
· 6
Xin Xin
· 5
Zhaochun Ren
· 5
Maarten de Rijke
· 3
Hengliang Luo
· 2
Jiyuan Yang
· 2
Jun Ma
· 2
Liu Yang
· 2
Zihan Wang
· 2
Ziqi Zhao
· 2
and Zhaochun Ren
· 1
Bo Zhang
· 1
Topics
Sequential & Session
Collaborative Filtering
Fairness & Ethics
LLM-based
Ranking & CTR