Publications

(* represents equal contribution)

Tutorials

[RecSys’20, WSDM’21, IUI’21] Tutorial on Conversational Recommender Systems
Zuohui Fu*, Yikun Xian*, Yongfeng Zhang and Yi Zhang.
website | slides | video | paper

2022

A Survey on Trustworthy Recommender Systems
Yingqiang Ge, Shuchang Liu, Zuohui Fu, Juntao Tan, Zelong Li, Shuyuan Xu, Yunqi Li, Yikun Xian and Yongfeng Zhang
arxiv

[AACL’22] Assessing Combinational Generalization of Language Models in Biased Scenarios
Yanbo Fang, Zuohui Fu, Xin Dong, Yongfeng Zhang and Gerard de Melo
paper

[CIKM’22] Dynamic Causal Collaborative Filtering
Shuyuan Xu, Juntao Tan, Zuohui Fu, Jianchao Ji, Shelby Heinecke and Yongfeng Zhang
paper

[CIKM’22] Harnessing Neighborhood Modeling and Asymmetry Preservation for Digraph Representation Learning
Honglu Zhou, Advith Chegu, Samuel Sohn, Zuohui Fu, Gerard de Melo and Mubbasir Kapadia
🏆 Best Paper Award 🏆
paper

[RecSys’22] Recommendation as Language Processing (RLP): A Unified Pretrain, Personalized Prompt & Predict Paradigm (P5)
Shijie Geng, Shuchang Liu, Zuohui Fu, Yingqiang Ge and Yongfeng Zhang
arxiv

[ACL’22] Improving Personalized Explanation Generation through Visualization
Shijie Geng, Zuohui Fu, Yingqiang Ge, Lei Li, Gerard de Melo and Yongfeng Zhang
paper

[TheWebConf’22] Path Language Modeling over Knowledge Graphs for Explainable Recommendation
Shijie Geng, Zuohui Fu, Juntao Tan, Yingqiang Ge, Gerard de Melo and Yongfeng Zhang
paper

[TheWebConf’22] Learning and Evaluating Graph Neural Network Explanations based on Counterfactual and Factual Reasoning
Juntao Tan, Shijie Geng, Zuohui Fu, Yingqiang Ge, Shuyuan Xu, Yunqi Li and Yongfeng Zhang
paper

[SIGIR’22] Explainable Fairness in Recommendation
Yingqiang Ge, Juntao Tan, Yan Zhu, Yinglong Xia, Jiebo Luo, Shuchang Liu, Zuohui Fu, Shijie Geng, Zelong Li and Yongfeng Zhang
paper

2021

[EMNLP’21] Context-Aware Interaction Network for Question Matching
Zhe Hu, Zuohui Fu, Yu Yin and Gerard de Melo
arxiv

[CIKM’21] Popcorn: Human-in-the-loop Popularity Debiasing in Conversational Recommender Systems
Zuohui Fu*, Yikun Xian*, Shijie Geng, Gerard de Melo and Yongfeng Zhang.
paper

[MM’21] Dense Contrastive Visual-Linguistic Pretraining
Lei Shi, Kai Shuang, Shijie Geng, Peng Gao, Zuohui Fu, Gerard de Melo, Yunpeng Chen and Sen Su
paper | arxiv

[KDD’21] EXACTA: Explainable Column Annotation
Yikun Xian, Handong Zhao, Tak Yeon Lee, Sungchul Kim, Ryan Rossi, Zuohui Fu, Gerard de Melo and S. Muthukrishnan
paper

[ACL’21] Data Augmentation with Adversarial Training for Cross-Lingual NLI
Xin Dong, Yaxin Zhu, Zuohui Fu, Dongkuan Xu and Gerard de Melo
paper

[SIGIR’21] HOOPS: Human-in-the-Loop Graph Reasoning for Conversational Recommendation
Zuohui Fu*, Yikun Xian*, Yaxin Zhu, Shuyuan Xu, Zelong Li, Gerard de Melo and Yongfeng Zhang
paper

[SIGIR’21] FedCT: Federated Collaborative Transfer for Recommendation
Shuchang Liu, Shuyuan Xu, Wenhui Yu, Zuohui Fu, Yongfeng Zhang and Amelie Marian
paper

[SIGIR’21 CSR] Learning Causal Explanations for Recommendation
Shuyuan Xu, Yunqi Li, Shuchang Liu, Zuohui Fu and Yongfeng Zhang
paper | arxiv

[NAACL-HLT’21] Faithfully Explainable Recommendation via Neural Logic Reasoning
Yaxin Zhu*, Yikun Xian*, Zuohui Fu*, Gerard de Melo and Yongfeng Zhang
paper

[TheWebConf’21] User-oriented Fairness in Recommendation
Yunqi Li, Hanxiong Chen, Zuohui Fu, Yingqiang Ge and Yongfeng Zhang
paper

[TheWebConf’21] Efficient Non-Sampling Knowledge Graph Embedding
Zelong Li, Jianchao Ji, Zuohui Fu, Yingqiang Ge, Shuyuan Xu, Chong Chen and Yongfeng Zhang
paper

Causal Collaborative Filtering
Shuyuan Xu, Yingqiang Ge, Yunqi Li, Zuohui Fu, Xu Chen and Yongfeng Zhang
arxiv

RomeBERT: Robust Training of Multi-Exit BERT
Shijie Geng, Peng Gao, Zuohui Fu and Yongfeng Zhang
arxiv

2020

[EMNLP’20 W-NUT] Enhanced Sentence Alignment Network for Efficient Short Text Matching
Zhe Hu, Zuohui Fu, Cheng Peng, Weiwei Wang
paper

[CIKM’20] CAFE: Coarse-to-Fine Knowledge Graph Reasoning for E-Commerce Recommendation
Yikun Xian, Zuohui Fu, Handong Zhao, Yingqiang Ge, Xu Chen, Qiaoying Huang, Shijie Geng, Zhou Qin, Gerard de Melo, S. Muthukrishnan and Yongfeng Zhang
paper

[SIGIR’20] Fairness-Aware Explainable Recommendation over Knowledge Graphs
Zuohui Fu*, Yikun Xian*, Ruoyuan Gao, Jieyu Zhao, Qiaoying Huang, Yingqiang Ge, Shuyuan Xu, Shijie Geng, Chirag Shah, Yongfeng Zhang and Gerard de Melo
paper

[SIGIR’20] Learning Personalized Risk Preferences for Recommendation
Yingqiang Ge, Shuyuan Xu, Shuchang Liu, Zuohui Fu, Fei Sun and Yongfeng Zhang
paper

[SIGIR’20] Leveraging Adversarial Training in Self-Learning for Cross-Lingual Text Classification
Xin Dong, Yaxin Zhu, Yupeng Zhang, Zuohui Fu, Dongkuan Xu, Sen Yang and Gerard de Melo
paper

[IJCAI’20] HID: Hierarchical Multiscale Representation Learning for Information Diffusion
Honglu Zhou, Shuyuan Xu, Zuohui Fu, Gerard de Melo, Yongfeng Zhang and Mubbasir Kapadia
paper

[AAAI’20] ABSent: Cross-Lingual Sentence Representation Mapping with Bidirectional GANs
Zuohui Fu, Yikun Xian, Shijie Geng, Yingqiang Ge, Yuting Wang, Xin Dong, Guang Wang and Gerard de Melo
paper

[AAAI’20] OOGAN: Disentangling GAN with One-Hot Sampling and Orthogonal Regularization
Bingchen Liu, Yizhe Zhu, Zuohui Fu, Gerard de Melo and Ahmed Elgammal
paper

[AAAI’20 DLG] Neural-Symbolic Reasoning over Knowledge Graph for Multi-Stage Explainable Recommendation
Yikun Xian, Zuohui Fu, Qiaoying Huang, Shan Muthukrishnan and Yongfeng Zhang
paper

[AAAI’20 KDF] Discrete Knowledge Graph Embedding based on Discrete Optimization
Yunqi Li, Shuyuan Xu, Zuohui Fu, Shuchang Liu, Bo Liu, Xu Chen and Yongfeng Zhang
paper

Character Matters: Video Story Understanding with Character-Aware Relations
Shijie Geng, Ji Zhang, Zuohui Fu, Peng Gao, Hang Zhang and Gerard de Melo
arxiv

2019

[SIGIR’19] Reinforcement Knowledge Graph Reasoning for Explainable Recommendation
Yikun Xian*, Zuohui Fu*, Shan Muthukrishnan, Gerard de Melo and Yongfeng Zhang
paper

[ACL’19] Rhetorically Controlled Encoder-Decoder for Modern Chinese Poetry Generationn
Zhiqiang Liu, Zuohui Fu, Jie Cao, Gerard de Melo, Yik-Cheung Tam, Cheng Niu and Jie Zhou
paper

[WWW’19] Maximizing Marginal Utility per Dollar for Economic Recommendation
Yingqiang Ge, Shuyuan Xu, Shuchang Liu, Shijie Geng, Zuohui Fu and Yongfeng Zhang
paper

[AAAI’19 DSTC7] End-to-end Gated Self-attentive Memory Network for Dialog Response Selection
Shuo Sun, Yik-Cheung Tam, Jie Cao, Canxiang Yan, Zuohui Fu, Cheng Niu and Jie Zhou
paper

[IMWUT/UbiComp’19] sharedCharging: Data-Driven Shared Charging for Large-Scale Heterogeneous Electric Vehicle Fleets
Guang Wang, Wenzhong Li, Jun Zhang, Yingqiang Ge, Zuohui Fu, Fan Zhang, Yang Wang and Desheng Zhang
paper