Yanfeng Zhang (张岩峰)

B233 Xinxi Building
Northeastern University (Hunnan Campus)
Shenyang, Liaoning, China
I am a professor of School of Computer Science and Engineering at Northeastern University, China. During my Ph. D. study, I spent 2.5 years working under supervision of Prof. Lixin Gao at University of Massachusetts Amherst as a visiting Ph.D. student (Aug. 2009 - Apr. 2012). I also worked as a visiting scholar in Prof. Xiaodong Zhang’s group at Ohio State University (Dec. 2016 - Dec. 2017).
I am leading iDC-NEU group where many enthusiastic and talented students work together. My research interest focuses on building data systems including database systems, graph processing systems, and systems for AI. I am also working with several industry groups (Huawei’s GaussDB, Alibaba Damo Academy’s GraphScope, Ant’s TuGraph, and so on) targeting on solving real problems.
news
Mar 16, 2025 | Our paper “NeutronRAG: Towards Understanding the Effectiveness of RAG from a Data Retrieval Perspective” is accepted by SIGMOD 2025’s Demo Track! |
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Feb 20, 2025 | Our paper “面向跨地理区域联盟链的事务处理技术” is accepted by 《软件学报》! |
Feb 19, 2025 | Our paper “Towards Communication-Efficient Out-of-Core Graph Processing on the GPU” is accepted by TPDS! |
Feb 16, 2025 | Our paper “NeutronTask: Scalable and Efficient Multi-GPU GNN Training with Task Parallelism” is accepted by VLDB 26! |
Jan 15, 2016 | A simple inline announcement with Markdown emoji! ![]() ![]() |