I am a research engineer at the High-Performance Computing Center, Renmin University of China. I’m broadly interested in Machine Learning Systems, Data Science, and Data Management Systems. I am a technical evangelist, having authored articles and tutorials on diverse topics, including distributed computing (e.g. Flink, Distributed Python). Furthermore, I have published several books and delivered presentations at various industrial and academic conferences.
Before joining Renmin University, I had garnered years of experience working with some of the leading Chinese tech companies. For example, at Xiaomi Inc. (小米集团), I held the position of Big Data Engineer, where I developed the recommendation system for the Xiaomi Browser.
Research Interests
- High-Performance Computing: machine learning systems, high-performance AI systems
- Data Science: data science frameworks and tools, large model for data analysis
I am open to collaborations, feel free to reach out.
🔥 News
- 2024.03: 🎉🎉 Our paper “Xorbits: Automating Operator Tiling for Distributed Data Science” has been selected as the Best Paper Runner-Up Award at the ICDE 2024 Industrial and Application track!
📝 Publications
Xorbits: Automating Operator Tiling for Distributed Data Science
Weizheng Lu, Kaisheng He, Xuye Qin, Chengjie Li, Zhong Wang, Tao Yuan, Xia Liao, Feng Zhang, Yueguo Chen, Xiaoyong Du
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IEEE 40th International Conference on Data Engineering (ICDE), 2024.
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🏆 Best Paper Runner-Up of Industrial and Application track
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Distributed and drop-in replacement of pandas and NumPy.
- 华为昇腾神经网络加速器性能评测与优化. 鲁蔚征, 张峰, 贺寅烜, 陈跃国, 翟季冬, 杜小勇. 计算机学报 2022.
📒 Books
Flink 原理与实践 / Priciple and Practice about Flink
鲁蔚征, Weizheng Lu
人民邮电出版社 / The People’s Posts and Telecommunications Press, 2021.