余晨韵

助理教授

E-mail:yuchy35@mail.sysu.edu.cn

研究方向:1. 多模态数据管理与分析:多模态表示学习、跨模态检索及性能优化 2. 数据挖掘:社交网络分析、跨域学习与多模态推荐系统(腾讯联合项目) 3. 多模态大数据检索与挖掘过程中的效率、安全性、鲁棒性与可解释性相关研究

 教师简介

余晨韵,博士,助理教授,硕士生导师,9227新葡的京集团“百人计划”引进人才。

2021.07 - 至今,9227新葡的京集团,9227新葡的京集团,助理教授

2018.09 - 2020.12,新加坡国立大学,计算机科学系,博士后

2018.02 - 2018.08,香港城市大学,计算机科学系,博士后

2014.09 - 2018.02,香港城市大学,计算机科学系,博士

2011.09 - 2014.06,重庆大学,计算机学院,计算机软件与理论,硕士

2007.09 – 2011.06,重庆大学,计算机学院,信息安全,学士

学科方向

1. 多模态数据管理与分析:多模态表示学习、跨模态检索及性能优化

2. 数据挖掘:社交网络分析、跨域学习与多模态推荐系统(腾讯联合项目)

3. 多模态大数据检索与挖掘过程中的效率、安全性、鲁棒性与可解释性相关研究

 

欢迎对以上方向感兴趣的研究生、本科生加入实验室!

联系邮箱:yuchy35@mail.sysu.edu.cn

科研项目

1. 广东省基础与应用基础研究基金,区域联合基金-青年项目:受限条件下的跨模态哈希检索方法研究, 2022-2025,主持;

2. 深圳市高等院校稳定支持计划面上项目:基于异构图嵌入的跨域学习与推荐方法研究,2022-2025,主持;

3. 9227新葡的京集团高校基本科研业务费, 青年教师团队项目:多目标跨域推荐方法研究,主持;

4. 9227新葡的京集团“百人计划”科研项目,2021-2024,主持;

5. 新加坡国家研究基金:“Privacy-Preserving Data Publishing”,100万新加坡元,2018-2020,参研; 

6. 香港创新及科技基金:“Achieving Similarity Join Services for Outsourced Large Encrypted Datasets”,100万港元,2016-2018,参研;

论著专利

1. C. Li, Y. Xie, C. Yu, B. Hu, Z. Li, Guo. Shu, X. Qie, and D. Niu. "One for All, All for One: Learning and Transferring User Embeddings for Cross-Domain Recommendation." In Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, pp. 366-374. 2023. (CCF-B)

2. C. Li,  M. Zhao, H. Zhang, C. Yu, L. Cheng, G. Shu, B. Kong, Di. Niu. RecGURU: Adversarial Learning of Generalized User Representations for Cross-Domain Recommendation.  The Sixteenth ACM International Conference on Web Search and Data Mining (WSDM 2022):571-581. (CCF-B)

3. G. Yuan, F. Yuan, Y. Li, B. Kong, S. Li, L. Chen, M. Yang, C. Yu, B. Hu, Z. Li, Y. Xu, Xi. Qie: Tenrec: A Large-scale Multipurpose Benchmark Dataset for Recommender Systems.  CoRR abs/2210.10629 (2022)  (Accepted by NeurIPS 2022, CCF-A )

4. R. Sarwar, N. Urailertprasert, N. Vannaboot, C. Yu, S. Nutanong, et.al : CAG: Stylometric Authorship Attribution of Multi-Author Documents Using a Co-Authorship Graph. IEEE Access 8: 18374-18393 (2020) (中科院3区) 

5. C. Yu*, S. Nutanong, L. Luo, L. Chan: A Fast LSH-based Similarity Search Method for Multivariate Time Series, Information Science 476: 337-356 (2019). ( 中科院1区top) 

6.  H. Li, S. Nutanong, H. Xu, C. Yu*(通讯作者) and F. Ha: C2Net: A Network-Efficient Approach to Collision Counting LSH Similarity Join, IEEE Transactions on Knowledge and Data Engineering (TKDE) 31(3):423-436 (2019) (CCF-A, 中科院2区) 

7. C. Yu*, S. Nutanong, H.  Li, C. Wang, X. Yuan: A Generic Method for Accelerating LSH-Based Similarity Join Processing. IEEE Transactions on Knowledge and Data Engineering (TKDE) 29(4): 712-726 (2017). (CCF-A, 中科院2区) 

8. Z. Zhou, C. Yu, S. Nutanong, Y. Cui, C. Fu, C. Xue: A Hardware-Accelerated Solution for Hierarchical Index-Based Merge-Join, IEEE Transactions on Knowledge and Data Engineering (TKDE) 31(1): 91-104 (2019). (CCF-A, 中科院2区) 

9. X. Yuan, X. Wang, C. Wang, C. Yu, S. Nutanong: Privacy-preserving Similarity Joins Over Encrypted Data, IEEE Transactions on Information Forensics and Security (TIFS), 12(11): 2763-2775 (2017). (CCF-A, 中科院1区 top) 

10. S. Nutanong, C. Yu*(通讯作者), R. Sarwar, P. Xu, D. Chow: A Scalable Framework for Stylometric Analysis Query Processing. IEEE 16th International Conference on Data Mining (ICDM), 2016: 1125-1130. (CCF-B ) 

11. R. Sarwar, C. Yu*(通讯作者), S. Nutanong, et.al: A Scalable Framework for Stylometric Analysis of Multi-author Documents, International Conference on Database Systems for Advanced Applications (DASFAA) 2018: 813-829. (CCF-B) 

12. R. Sarwar, C. Yu, N. Tungare, S. Nutanong et.al: An Effective and Scalable Framework for Authorship Attribution Query Processing, IEEE Access 6: 50030-50048 (2018) (中科院3区) 

13. T. Xiang, C. Yu, F. Chen. Secure MQ coder: An efficient way to protect JPEG 2000 images in wireless multimedia sensor networks. Signal Process. Image Commun. 29(9): 1015-1027 (2014) (中科院3区) 

14. T. Xiang, C. Yu, F. Chen: Fast Encryption of JPEG 2000 Images in Wireless Multimedia Sensor Networks. WASA 2013: 196-205. ( CCF-C)

 

发明专利:

1. C. Wang, S. Nutanong, X. Yuan, X. Wang, C. Yu: Systems and methods for privacy-assured similarity joins over encrypted datasets, US Patent 10496638.

2. 向涛,罗小松,屈晋宇,余晨韵,李传东.基于边缘检测的 DICOM 医学图像加密和解密方法, 专利号: ZL201110125035.4

荣誉获奖情况

1. 香港城市大学“Postgraduate Scholarships” (2014~2017)

2. 香港城市大学“Outstanding Academic Performance Award for Research Degree Students” (2017)

社会服务

担任IEEE Transactions on Knowledge and Data Engineering、IEEE Transactions on Dependable and Secure Computing、IEEE Transactions on Multimedia、NeurIPS、AAAI、WSDM等期刊和会议的审稿人。

联系方式

电子邮箱:yuchy35@mail.sysu.edu.cn