2022

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Show Me the Whole World: Towards Entire Item Space Exploration for Interactive Personalized Recommendations
Yu Song | Shuai Sun | Jianxun Lian | Hong Huang | Yu Li | Hai Jin | Xing Xie
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Ada-GNN: Adapting to Local Patterns for Improving Graph Neural Networks
Zihan Luo | Jianxun Lian | Hong Huang | Hai Jin | Xing Xie
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Ada-Ranker: A Data Distribution Adaptive Ranking Paradigm for Sequential Recommendation
Xinyan Fan | Jianxun Lian | Wayne Xin Zhao | Zheng Liu | Chaozhuo Li | Xing Xie
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

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Lighter and Better: Low-Rank Decomposed Self-Attention Networks for Next-Item Recommendation
Xinyan Fan | Zheng Liu | Jianxun Lian | Wayne Xin Zhao | Xing Xie | Ji-Rong Wen
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

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Self-supervised Graph Learning for Recommendation
Jiancan Wu | Xiang Wang | Fuli Feng | Xiangnan He | Liang Chen | Jianxun Lian | Xing Xie
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

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LightRec: A Memory and Search-Efficient Recommender System
Defu Lian | Haoyu Wang | Zheng Liu | Jianxun Lian | Enhong Chen | Xing Xie
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

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Octopus: Comprehensive and Elastic User Representation for the Generation of Recommendation Candidates
Zheng Liu | Jianxun Lian | Junhan Yang | Defu Lian | Xing Xie
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020

2019

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News Graph: An Enhanced Knowledge Graph for News Recommendation
Danyang Liu | Ting Bai | Jianxun Lian | Xin Zhao | Guangzhong Sun | Ji-Rong Wen | Xing Xie
Proceedings of the Second Workshop on Knowledge-aware and Conversational Recommender Systems, co-located with 28th ACM International Conference on Information and Knowledge Management, KaRS@CIKM 2019, Beijing, China, November 7, 2019

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Relation-Aware Graph Convolutional Networks for Agent-Initiated Social E-Commerce Recommendation
Fengli Xu | Jianxun Lian | Zhenyu Han | Yong Li | Yujian Xu | Xing Xie
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019

2017

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Restaurant Survival Analysis with Heterogeneous Information
Jianxun Lian | Fuzheng Zhang | Xing Xie | Guangzhong Sun
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

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CCCFNet: A Content-Boosted Collaborative Filtering Neural Network for Cross Domain Recommender Systems
Jianxun Lian | Fuzheng Zhang | Xing Xie | Guangzhong Sun
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017