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Defu Lian — most-cited papers & profile · Recommender Systems
← authors
·
overview
Defu Lian
54
papers ·
857
citations ·
43
h-index
University of Science and Technology of China
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
A Survey on Session-based Recommender Systems
2019 · 78 citations
Improving Recommendation Fairness via Data Augmentation
2023 · 41 citations
Binarized Collaborative Filtering with Distilling Graph Convolutional Networks
2019 · 23 citations
Dataset Regeneration for Sequential Recommendation
2024 · 23 citations
Sampling-Decomposable Generative Adversarial Recommender
2020 · 14 citations
GUESR: A Global Unsupervised Data-Enhancement with Bucket-Cluster Sampling for Sequential Recommendation
2023 · 14 citations
Deep Pairwise Hashing for Cold-start Recommendation
2020 · 11 citations
Recommender AI Agent: Integrating Large Language Models for Interactive Recommendations
2023 · 11 citations
Rethinking Lifelong Sequential Recommendation with Incremental Multi-Interest Attention
2021 · 6 citations
Generative Large Recommendation Models: Emerging Trends in LLMs for Recommendation
2025 · 5 citations
Cache-Augmented Inbatch Importance Resampling for Training Recommender Retriever
2022 · 4 citations
A Novel User Representation Paradigm for Making Personalized Candidate Retrieval
2019 · 3 citations
RecExplainer: Aligning Large Language Models for Explaining Recommendation Models
2023 · 2 citations
Learning Partially Aligned Item Representation for Cross-Domain Sequential Recommendation
2024 · 2 citations
MDAP: A Multi-view Disentangled and Adaptive Preference Learning Framework for Cross-Domain Recommendation
2024 · 2 citations
Top co-authors
Enhong Chen
· 18
Mingjia Yin
· 5
Xing Xie
· 5
Huifeng Guo
· 4
Jianxun Lian
· 3
Jin Yao Chin
· 3
Ruiming Tang
· 3
Tingjia Shen
· 3
Zheng Liu
· 3
and Enhong Chen
· 2
En Zhu
· 2
Hao Wang
· 2
Topics
Ranking & CTR
Sequential & Session
Collaborative Filtering
LLM-based
Cold Start & Cross-Domain
Two-Tower & Retrieval
Graph-based
Fairness & Ethics