王俊昌，男，2014年6月获中国科学技术大学计算机科学与技术博士学位，江苏省“六大人才高峰”培养对象。曾国家公派到美国耶鲁大学计算机科学系、香港中文大学计算机科学与工程系学习。主持国家自然科学基金青年、中国博士后基金等项目。
主要研究方向为面向大模型的检索系统、检索生成增强（RAG）、网络通信。欢迎对计算机系统感兴趣，喜欢动手写代码的同学加入课题组。
代表性论文：
[*] Junchang Wang, Manos Athanassoulis: CUBIT: Concurrent Updatable Bitmap Indexing. The 51st International Conference on Very Large Data Bases (VLDB), 2024. （CCF A 类会议）
[*] Weibei Fan, Fu Xiao, Mengjie Lv, Lei Han, Junchang Wang, Xin He. Node Essentiality Assessment and Distributed Collaborative Virtual Network Embedding in Datacenters. IEEE Transactions on Parallel and Distributed Systems (TPDS), 2023. (CCF A类期刊)
[*] Junchang Wang, Dunwei Liu, Xiong Fu, Fu Xiao, Chen Tian. DHash: Dynamic Hash Tables with Non-blocking Regular Operations. IEEE Transactions on Parallel and Distributed Systems (TPDS), 2022. (CCF A类期刊)
[*] Junchang Wang, Xiong Fu, et al. Accurate counting algorithm for high-speed parallel applications. In Concurrency and Computation-Practice and Experience (CPE), 2019. (CCF C类期刊)
[*] Junchang Wang, Yangfeng Tian, Xiong Fu. A flexible communication mechanism for pipeline parallelism. In IEEE ISPA, 2017. (CCF C类会议)
[*] Junchang Wang, Wen He, et al. ECCount: Efficient and Consistent Counter for high-speed network devices. In IEEE ISPA, 2017. (CCF C类会议)
[*] Andreas Voellmy, Junchang Wang, Y. Richard Yang, Bryan Ford, and Paul Hudak. Maple: Simplifying SDN Programming Using Algorithmic Policies. In ACM SIGCOMM, 2013. (CCF A类会议)
[*] Junchang Wang, Kai Zhang, et al. B-Queue: Efficient and Practical Queuing for Fast Core-to-Core Communication. International Journal of Parallel Programming, 2013. (IJPP)
