罗俊杰

博士、讲师

基本信息

办公电话： 电子邮件： jjluo1@bjtu.edu.cn
通讯地址： 邮编：

教育背景

2014.09--2019.06        中科院数学与系统科学研究院        博士 运筹学与控制论        导师：崔晋川 研究员

2017.09--2018.11        德国柏林工业大学                         博士联合培养                   导师：Prof. Rolf Niedermeier

2010.09--2014.06        浙江大学                                      本科 数学与应用数学

工作经历

2022.08--至今              北京交通大学                      讲师

2020.11--2022.07        新加坡南洋理工大学            博士后        导师：Prof. Xiaohui Bei

2019.09--2020.08        德国柏林工业大学               博士后        导师：Prof. Rolf Niedermeier

研究方向

组合优化；算法与计算复杂性；算法博弈论

科研项目

  • 国家自然科学基金"青年基金": 公平高效的多维云计算资源分配机制设计, 2024-2026
  • 公平分配问题的参数算法研究

教学工作

2023年秋 《运筹学基础》

2023年秋 《离散数学 (B)》

2023年春 《概率论与数理统计》助课

2022年秋 《几何与代数 (B)》助课

论文/期刊

根据研究领域惯例，以下论文作者均按姓氏字母顺序排序。


Complexity of Manipulation and Bribery in Premise-Based Judgment Aggregation with Simple Formulas

Robert Bredereck, Junjie Luo

[Information and Computation] 296: 105128 (2024)

[AAMAS 2019] A preliminary version appeared in theProceedings of the 18th International Conference on Autonomous Agents and Multiagent Systems 


On Improving Resource Allocations by Sharing

Robert Bredereck, Andrzej Kaczmarczyk, Junjie Luo, Rolf Niedermeier, Florian Sachse

[Journal of Artificial Intelligence Research] 37(1): 21 (2023)

[AAAI 2022] A preliminary version appeared in theProceedings of the 36th AAAI Conference on Artificial Intelligence 


Fine-Grained View on Bribery for Group Identification

Niclas Boehmer, Robert Bredereck, Dušan Knop, Junjie Luo

[JAAMAS] 78: 1069-1109 (2023)

[IJCAI 2020] A preliminary version appeared in the Proceedings of the 29th International Joint Conference on Artificial Intelligence 


Parameterized Dynamic Cluster Editing

Junjie Luo, Hendrik Molter, André Nichterlein, Rolf Niedermeier

[Algorithmica] 83(1):1-44, 2021

[FSTTCS 2018] A preliminary version appeared in the Proceedings of the 38th IARCS Annual Conference on Foundations of Software Technology & Theoretical Computer Science 


A Parameterized Complexity View on Collapsing k-Cores

Junjie Luo, Hendrik Molter, Ondrej Suchý

[Theory of Computing Systems] 65(8):1243-1282, 2021

[IPEC 2018] A preliminary version appeared in the Proceedings of the 13th International Symposium on Parameterized and Exact Computation 


Fair and Efficient Multi-Resource Allocation for Cloud Computing

Xiaohui Bei, Zihao Li, Junjie Luo

[WINE 2022] Proceedings of the 18th Conference on Web and Internet Economics 


Hybrid Dual and Meet-LWE Attack

Lei Bi, Xianhui Lu, Junjie Luo, Kunpeng Wang

[ACISP 2022] Proceedings of the 27th Australasian Conference on Information Security and Privacy 


Multivariate Algorithmics for Eliminating Envy by Donating Goods

Niclas Boehmer, Robert Bredereck, Klaus Heeger, Dušan Knop, Junjie Luo

[AAMAS 2022] Proceedings of the 21st International Conference on Autonomous Agents and Multiagent Systems 


Hybrid Dual Attack on LWE with Arbitrary Secrets

Lei Bi, Xianhui Lu, Junjie Luo, Kunpeng Wang, Zhenfei Zhang

[Cybersecurity] 5, 15 (2022)


Adapting Stable Matchings to Evolving Preferences

Robert Bredereck, Jiehua Chen, Dušan Knop, Junjie Luo, Rolf Niedermeier

[AAAI 2020] Proceedings of the 34th AAAI Conference on Artificial Intelligence 

社会兼职

期刊评审：Theoretical Computer Science, Journal of Combinatorial Optimization, Autonomous Agents and Multi-Agent Systems

会议评审：IJCAI'24 (PC), AAAI'22 (PC), ECAI'20 (PC), SODA'21, SAGT'21, AAAI'20, AAMAS'20, COCOA'20, WG'19, STACS'19

中国计算机学会 计算经济学专业组 执行委员