Jiong HE (何炯)

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Bio

Currently, I am a research engineer in the Data Platform Singapore team of Bytedance. Before that, I worked as a research scientist in the Institute of High Performance Computing (IHPC) of A*STAR, and Database and Storage Lab of DAMO Academy in Alibaba Group where I focused on the implementation and optimization of query execution engines on new hardware architectures. From 2016 to 2018, I worked as a researcher (supervisor: Prof. Marianne Winslett) in Advanced Digital Sciences Center (ADSC), a Singapore-based research center established by University of Illinois at Urbana-Champaign (UIUC). I obtained my bachelor degree from East China University of Science and Technology and the Ph.D. degree (supervisor: Dr. He Bingsheng) from Nanyang Technological University in 2011 and 2016, respectively.

 

Research Interests

Big Data Analytics

In-Memory Database Systems

Parallel and Distributed Computing

GPU Architectures and Algorithms

High-Performance Computing

 

Education

2011 ~ 2016: Ph.D., Nanyang Technological University, Singapore

2007 ~ 2011: B.E., East China University of Science and Technology, China

 

Work Experience

Nov 2020 ~ Present: research engineer, Bytedance

Sep 2019 ~ Sep 2020: research scientist, A*STAR

Jan 2019 ~ Sep 2019: research scientist, DAMO Academy, Alibaba Group

Aug 2016 ~ Dec 2018: researcher, Advanced Digital Sciences Center, University of Illinois at Urbana-Champaign (UIUC)

 

Publications

Ph.D. Thesis

High-performance database systems on coupled CPU-GPU architectures. [link]
Jiong He
Thesis advisor: Dr. He Bingsheng

 

Journal Papers

A CUDA-based Multi-channel Real-time Spike Sorting Implementation (in Chinese).
Ruichu Cai, Kunyao Zhao, Libo Huang, Jiong He, Yao Chen
Computer Engineering and Design 2020

Inter-domain Routing Bottlenecks and Their Aggravation.
Yan Yang, Xia Yin, Xingang Shi, Zhiliang Wang, Jiong He, Tom Z. J. Fu, Marianne Winslett
Computer Networks 2019

WMsorting: Wavelet Packets Decomposition and Mutual Information Based Spike Sorting Method. [paper]
Libo Huang, Bingo Wing-Kuen Ling, Ruichu Cai, Yan Zeng, Jiong He, Yao Chen
IEEE Transactions on NanoBioscience 2019

 

Conference Papers

Micro-architectural Analysis of OLAP Systems on Persistent Memory.
Jie Liang Ang, Jefferson Chu, Jiajun Liu, Bingsheng He, Hieu Le Trung, Jiong He, Qian Lin
The Conference on Innovative Data Systems Research (CIDR) 2022

Parallelizing Intra-Window Join on Multicores: An Experimental Study.
Shuhao Zhang, Yancan Mao, Jiong He, Philipp M. Grulich, Steffen Zeuch, Bingsheng He, Richard T. B. Ma, Volker Markl
International Conference on Management of Data (SIGMOD) 2021

HaoCL: Harnessing Large-scale Heterogeneous Processors Made Easy.
Yao Chen, Xin Long, Jiong He, Yuhang Chen, Hongshi Tan, Zhenxiang Zhang, Marianne Winslett, Deming Chen
International Conference on Distributed Computing Systems (ICDCS) 2020

Is FPGA Useful for Hash Joins?.
Xinyu Chen, Yao Chen, Bajaj Ronak, Jiong He, Bingsheng He, Weng-Fai Wong, Deming Chen
The Conference on Innovative Data Systems Research (CIDR) 2020

On-the-fly Parallel Data Shuffling for Graph Processing on OpenCL based FPGAs.
Xinyu Chen, Ronak Bajaj, Yao Chen, Jiong He, Weng-Fai Wong, Bingsheng He, Deming Chen
The International Conference on Field-Programmable Logic and Applications (FPL) 2019

BriskStream: Scaling Data Stream Processing on Share-Memory Multicore Architectures. [paper]
Shuhao Zhang, Jiong He, Amelie Chi Zhou, Bingsheng He
ACM SIGMOD International Conference on Management of Data (SIGMOD) 2019

Cloud-DNN: An Open Framework for Mapping DNN Models to Cloud FPGAs. [paper][slide]
Yao Chen, Jiong He, Xiaofan Zhang, Cong Hao, Deming Chen.
ACM/SIGDA International Symposium on Field-Programmable Gate Arrays (FPGA) 2019

HaaS: Cloud-based Real-time Data Analytics with Heterogeneity-aware Scheduling. [paper]
Jiong He, Yao Chen, Tom Z. J. Fu, Xin Long, Marianne Winslett, Liang You, Zhenjie Zhang
IEEE International Conference on Distributed Computing Systems (ICDCS) 2018

Waterwheel: Realtime Indexing and Temporal Range Query Processing over Massive Data Stream. [paper]
Li Wang, Ruichu Cai, Tom Z. J. Fu, Jiong He, Zijie Lu, Marianne Winslett, Zhenjie Zhang
IEEE International Conference on Data Engineering (ICDE) 2018

HASS: High Accuracy Spike Sorting with Wavelet Package Decomposition and Mutual Information. [paper]
Yao Chen, Libo Huang, Jiong He, Kunyao Zhao, Ruichu Cai, Zhifeng Hao
IEEE International Conference on Bioinformatics and Biomedicine (BIBM) 2018

GPL: A GPU-based Pipelined Query Processing Engine. [paper]
Johns Paul*, Jiong He*, Bingsheng He (*equal contributions)
ACM SIGMOD International Conference on Management of Data (SIGMOD) 2016

In-Cache Query Co-Processing on Coupled CPU-GPU Architectures. [paper]
Jiong He, Shuhao Zhang, Bingsheng He
International Conference on Very Large Data Bases (VLDB) 2014

OmniDB: Towards Portable and Efficient Query Processing on Parallel CPU/GPU Architectures. [paper][code]
Shuhao Zhang, Jiong He, Bingsheng He, Mian Lu
International Conference on Very Large Data Bases (VLDB) 2013

Revisiting Co-Processing for Hash Joins on the Coupled CPU-GPU Architecture. [paper]
Jiong He, Mian Lu, Bingsheng He
International Conference on Very Large Data Bases (VLDB) 2013

 

Professional Services

Journal/conference reviewers

PC members

 

Honors and Awards

 

Teaching and Mentorship

Teaching

Mentorship

 

Hobbies

Basketball, Swimming, Cycling, Travel