姓名:郭钦填
职称:准聘教授
邮箱:qtguo@bit.edu.cn
教育经历:
中国科学技术大学 电子信息工程 本科
University of Alberta 电气与计算机工程 硕士(研究型)
香港中文大学 系统工程与工程管理学 博士
工作经历:
2024.08-2026.02 香港科技大学 计算机科学与工程系 博士后(STEM Talent Fellow)
2026.02-至今 北京理工大学(珠海) 空天信息学域 准聘教授
主要研究领域:
大数据算法设计与分析;Data+AI;
代表性成果:
荣誉:
● 入选国家级高层次青年人才项目(海外)
● 入选广东省青年拔尖人才项目
代表作(#为共同第一作者,*为通讯作者):
1. Qintian Guo, Chen Feng, Jieming Shi, Jing Tang, Xiaofang Zhou, Sibo Wang. Efficient Algorithms for Budgeted Profit Maximization with Theoretical Guarantees. TKDE, 38(4) : 2234-2248, 2026.
2. Fangyuan Zhang, Qintian Guo*, Junhao Gan, Sibo Wang. BOTBIN: Accelerated Indexing for Structural Graph Clustering on Dynamic Graphs. TKDE, 38(2), 911-928, 2025.
3. Haoming Xian, Qintian Guo*, Jun Zhang*, Sibo Wang. Optimal Approximate Matrix Multiplication over Sliding Windows. VLDB 2026.
4. Dechuang Chen, Sibo Wang*, Qintian Guo*. ACGraph: An Efficient Asynchronous Out-of-Core Graph Processing Framework. SIGMOD 2026.
5. Chen Feng, Xingguang Chen, Qintian Guo*, Fangyuan Zhang, Sibo Wang. Efficient Approximation Algorithms for Minimum Cost Seed Selection with Probabilistic Coverage Guarantee. SIGMOD 2025.
6. Qintian Guo#, Dandan Lin#, Sibo Wang, Raymond Chi-Wing Wong, Wenqing Lin. Efficient Algorithms for Group Hitting Probability Queries on Large Graphs, TKDE, 36(7): 2995-3008, 2024.
7. Qintian Guo#, Chen Feng#, Fangyuan Zhang, and Sibo Wang. Efficient Algorithm for Budgeted Adaptive Influence Maximization: An Incremental RR-set Update Approach. SIGMOD 2024.
8. Qintian Guo, Sibo Wang, Zhewei Wei, Wenqing Lin, Jing Tang. Influence Maximization Revisited: Efficient Sampling with Bound Tightened, ACM Transactions on Database Systems (TODS), 2022, 47(3): 1-45.
9. Qintian Guo, Sibo Wang, Zhewei Wei, and Ming Chen. Influence Maximization Revisited: Efficient Reverse Reachable Set Generation with Bound Tightened. SIGMOD 2020.
学术服务:
广东省计算机学会大数据专业委员会委员