• Email: [at] ruc (dot) edu (dot) cn  [Contact me]
  • Office:
    Information Building 125, No. 59 Zhongguancun Street, Haidian District, Beijing, 100872, China
  • Links:
    [Google Scholar]    [DBLP]


Ruiyang Ren is a M.S. candidate of Big Data Science and Engineering at Renmin University of China (RUC). His supervisor is Prof. Ji-Rong Wen and Wayne Xin Zhao. Prior to RUC, he completed his B.Eng of Computer Science and Technology at Taishan College, Shandong University (2019). His current research interests include natural language processing and information retrieval.

My [CV] (updated in Jan 2021)

Selected Publications

Conference and Journal Papers

  • Yingqi Qu, Yuchen Ding, Jing Liu, Kai Liu, Ruiyang Ren, Wayne Xin Zhao, Daxiang Dong, Hua Wu, Haifeng Wang,“RocketQA: An Optimized Training Approach to Dense Passage Retrieval for OpenDomain Question Answering”, Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL’2021)
  • Xiaolin Chen, Xuemeng Song, Ruiyang Ren, Lei Zhu, Zhiyong Cheng, Liqiang Nie,“Fine-Grained Privacy Detection with Graph-Regularized Hierarchical Attentive Representation Learning”, ACM Transactions on Information Systems (TOIS), 2020, Vol.38, No.4
  • Ruiyang Ren, Zhaoyang Liu, Yaliang Li, Wayne Xin Zhao, Hui Wang, Bolin Ding, Ji-Rong Wen,“Sequential Recommendation with Self-Attentive Multi-Adversarial Network”, 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR’2020)


  • 2020, National Scholarship for Graduate Students of China (Highest National Scholarship)
  • 2020, SIGIR Student Travel Grant
  • 2020, Graduate Student First-class Academic Scholarship, Renmin University of China
  • 2020, Merit student of Renmin University of China
  • 2013, First Prize of National Olympiad in Informatics in Provinces (NOIP) in Hebei Province


  • 2020.5 – Now, Research Intern, NLP Department, Baidu
    Worked on Open Domain Question Answering with Dr. Jing Liu


Conference Program Committee Member

  • 2020, China Multimedia Conference (ChinaMM)

Conference Volunteer

  • 2019, ACM International Conference on Information and Knowledge Management (CIKM)