Leaderboards/Recommender Systems and Techniques

Recommender Systems and Techniques

Last updated July 7, 2026

Rising Stars

New and hot

Rising Stars Researchers

1
Yuhao Yang
Vanguard University
2
Wei Wei
University of Hong Kong
3
Jianxin Chang
Beijing Haidian Hospital
4
Kelong Mao
Renmin University of China
5
Yinwei Wei
Shandong University
6
Ziwei Fan
University of Illinois Chicago
7
Shijie Geng
Rutgers, The State University of New Jersey
8
Ruihong Qiu
The University of Queensland
9
Jinghao Zhang
Chinese Academy of Sciences
10
Keqin Bao
University of Science and Technology of China

Rising Stars Papers

1
LLMRec: Large Language Models with Graph Augmentation for Recommendation
Unknown Journal|2024
202 cit.
2
A Bi-Step Grounding Paradigm for Large Language Models in Recommendation Systems
ACM Transactions on Recommender Systems|2025
32 cit.
3
PromptMM: Multi-Modal Knowledge Distillation for Recommendation with Prompt-Tuning
Unknown Journal|2024
27 cit.
4
GraphPro: Graph Pre-training and Prompt Learning for Recommendation
Unknown Journal|2024
24 cit.
5
Modality-Balanced Learning for Multimedia Recommendation
Unknown Journal|2024
16 cit.
6
Prediction of soil thermal conductivity using individual and ensemble machine learning models
Journal of Thermal Analysis and Calorimetry|2024
14 cit.
7
RAG-Studio: Towards In-Domain Adaptation of Retrieval Augmented Generation Through Self-Alignment
Unknown Journal|2024
13 cit.
8
Modality-Independent Graph Neural Networks with Global Transformers for Multimodal Recommendation
Proceedings of the AAAI Conference on Artificial Intelligence|2025
12 cit.
9
Decoding Matters: Addressing Amplification Bias and Homogeneity Issue in Recommendations for Large Language Models
Unknown Journal|2024
11 cit.
10
Large Language Models for Recommendation: Past, Present, and Future
Unknown Journal|2024
9 cit.

Emerging Leaders

Gaining momentum

Emerging Leaders Researchers

1
Dawei Yin
Baidu (China)
2
Hongzhi Yin
Queensland University of Technology
3
Kun Gai
Alibaba Group (China)
4
Xiuqiang He
Shenzhen Technology University
5
Lianyong Qi
China University of Petroleum, East China
6
How Jing
LinkedIn (United States)
7
Lianyong Qi
Qufu Normal University
8
Jiliang Tang
Guangxi University
9
Leyu Lin
Tencent (China)
10
Chenliang Li
Alibaba Group (China)

Emerging Leaders Papers

1
Knowledge Graph Contrastive Learning for Recommendation
Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval|2022
454 cit.
2
XSimGCL: Towards Extremely Simple Graph Contrastive Learning for Recommendation
IEEE Transactions on Knowledge and Data Engineering|2023
269 cit.
3
Trustworthy AI: A Computational Perspective
ACM Transactions on Intelligent Systems and Technology|2022
221 cit.
4
Contrastive Meta Learning with Behavior Multiplicity for Recommendation
Proceedings of the Fifteenth ACM International Conference on Web Search and Data Mining|2022
199 cit.
5
A blockchain‐ and artificial intelligence‐enabled smart IoT framework for sustainable city
International Journal of Intelligent Systems|2022
197 cit.
6
A Correlation Graph based Approach for Personalized and Compatible Web APIs Recommendation in Mobile APP Development
IEEE Transactions on Knowledge and Data Engineering|2022
169 cit.
7
Multi-Behavior Hypergraph-Enhanced Transformer for Sequential Recommendation
Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining|2022
167 cit.
8
Exploring the Potential of Large Language Models (LLMs)in Learning on Graphs
ACM SIGKDD Explorations Newsletter|2024
162 cit.
9
mPLUG: Effective and Efficient Vision-Language Learning by Cross-modal Skip-connections
Unknown Journal|2022
161 cit.
10
Privacy-Aware Traffic Flow Prediction Based on Multi-Party Sensor Data with Zero Trust in Smart City
ACM Transactions on Internet Technology|2022
112 cit.

Current Senior Leaders

Established & currently active

Current Senior Leaders Researchers

1
John Riedl
United Monolithic Semiconductor (France)
2
Alexander Tuzhilin
New York University
3
Tat‐Seng Chua
National University of Singapore
4
Irwin King
Chinese University of Hong Kong
5
Meng Wang
Hefei University of Technology
6
Joseph A. Konstan
University of Minnesota
7
Lars Schmidt-Thieme
University of Hildesheim
8
Julian McAuley
University of California San Diego
9
Shaoping Ma
Shanghai Chengtou (China)
10
Xing Xie
Nantong University

Current Senior Leaders Papers

1
Toward the next generation of recommender systems: a survey of the state-of-the-art and possible extensions
IEEE Transactions on Knowledge and Data Engineering|2005
10.3k cit.
2
Item-based collaborative filtering recommendation algorithms
Unknown Journal|2001
9k cit.
3
Evaluating collaborative filtering recommender systems
ACM Transactions on Information Systems|2004
5.8k cit.
4
GroupLens
Unknown Journal|1994
5k cit.
5
LightGCN
Unknown Journal|2020
4.1k cit.
6
The MovieLens Datasets
ACM Transactions on Interactive Intelligent Systems|2015
3.8k cit.
7
NUS-WIDE
Unknown Journal|2009
3k cit.
8
Self-Attentive Sequential Recommendation
Unknown Journal|2018
2.7k cit.
9
Factorizing personalized Markov chains for next-basket recommendation
Unknown Journal|2010
2.7k cit.
10
An Algorithmic Framework for Performing Collaborative Filtering
ACM SIGIR Forum|2017
2.6k cit.

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