Chengjian Liu

According to our database, Chengjian Liu authored at least 22 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

ScheMoE: An Extensible Mixture-of-Experts Distributed Training System with Tasks Scheduling.

Shaohuai Shi, Xinglin Pan, Qiang Wang, Chengjian Liu, Xiaozhe Ren, Zhongzhe Hu, Yu Yang, Bo Li, Xiaowen Chu

Proceedings of the Nineteenth European Conference on Computer Systems, 2024

2023

Spatiotemporal Heterogeneity of Water Conservation Function and Its Driving Factors in the Upper Yangtze River Basin.

Chengjian Liu, Lei Zou, Jun Xia, Xinchi Chen, Lingfeng Zuo, Jiarui Yu

Remote. Sens., November, 2023

Chinese mineral question and answering system based on knowledge graph.

Chengjian Liu, Xiaohui Ji, Yuhang Dong, Mingyue He, Mei Yang, Yuzhu Wang

Expert Syst. Appl., November, 2023

Decoupling the All-Reduce Primitive for Accelerating Distributed Deep Learning.

Lin Zhang, Shaohuai Shi, Xiaowen Chu, Wei Wang, Bo Li, Chengjian Liu

CoRR, 2023

DeAR: Accelerating Distributed Deep Learning with Fine-Grained All-Reduce Pipelining.

Lin Zhang, Shaohuai Shi, Xiaowen Chu, Wei Wang, Bo Li, Chengjian Liu

Proceedings of the 43rd IEEE International Conference on Distributed Computing Systems, 2023

Efficient Data Loading for Deep Neural Network Training.

Chengjian Liu, Pengcheng Shi, Yihong Li, Lixin Liang, Lin Lin

Proceedings of the 9th International Conference on Big Data Computing and Communications, 2023

2022

Ensuring the Security and Performance of IoT Communication by Improving Encryption and Decryption With the Lightweight Cipher uBlock.

Chengjian Liu, Yiwei Zhang, Jiajun Xu, Jian Zhao, Shaohua Xiang

IEEE Syst. J., 2022

Towards more efficient ophthalmic disease classification and lesion location via convolution transformer.

Huajie Wen, Jian Zhao, Shaohua Xiang, Lin Lin, Chengjian Liu, Tao Wang, Lin An, Lixin Liang, Bingding Huang

Comput. Methods Programs Biomed., 2022

The System of Distribution Network Live Working Robot Based on Multi-level Insulation Design and Human-machine Collaboration.

Qian Zhou, Lin Gan, Jianhua He, Chengjian Liu

Proceedings of the 4th International Conference on Robotics, 2022

2021

A Quantitative Survey of Communication Optimizations in Distributed Deep Learning.

Shaohuai Shi, Zhenheng Tang, Xiaowen Chu, Chengjian Liu, Wei Wang, Bo Li

IEEE Netw., 2021

2020

ESetStore: An Erasure-Coded Storage System With Fast Data Recovery.

Chengjian Liu, Qiang Wang, Xiaowen Chu, Yiu-Wing Leung, Hai Liu

IEEE Trans. Parallel Distributed Syst., 2020

Communication-Efficient Distributed Deep Learning: Survey, Evaluation, and Challenges.

Shaohuai Shi, Zhenheng Tang, Xiaowen Chu, Chengjian Liu, Wei Wang, Bo Li

CoRR, 2020

An Erasure-Coded Storage System for Edge Computing.

Lixin Liang, Huan He, Jian Zhao, Chengjian Liu, Qiuming Luo, Xiaowen Chu

IEEE Access, 2020

GPGPU performance estimation for frequency scaling using cross-benchmarking.

Qiang Wang, Chengjian Liu, Xiaowen Chu

Proceedings of the GPGPU@PPoPP '20: 13th Annual Workshop on General Purpose Processing using Graphics Processing Unit colocated with 25th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2020

2018

G-CRS: GPU Accelerated Cauchy Reed-Solomon Coding.

Chengjian Liu, Qiang Wang, Xiaowen Chu, Yiu-Wing Leung

IEEE Trans. Parallel Distributed Syst., 2018

2015

PErasure: A parallel Cauchy Reed-Solomon coding library for GPUs.

Xiaowen Chu, Chengjian Liu, Kai Ouyang, Ling Sing Yung, Hai Liu, Yiu-Wing Leung

Proceedings of the 2015 IEEE International Conference on Communications, 2015

R-Memcached: A Reliable In-Memory Cache System for Big Key-Value Stores.

Chengjian Liu, Kai Ouyang, Xiaowen Chu, Hai Liu, Yiu-Wing Leung

Proceedings of the Big Data Computing and Communications - First International Conference, 2015

2014

Understanding the Data Traffic of Uncore in Westmere NUMA Architecture.

Qiuming Luo, Chang Kong, Yuanyuan Zhou, Guoqiang Liu, Chengjian Liu

Proceedings of the 22nd Euromicro International Conference on Parallel, 2014

Benchmarking the Memory Hierarchy of Modern GPUs.

Xinxin Mei, Kaiyong Zhao, Chengjian Liu, Xiaowen Chu

Proceedings of the Network and Parallel Computing, 2014

2012

Quantitatively Measuring the Memory Locality Leakage on NUMA Systems Based on Instruction-Based-Sampling.

Qiuming Luo, Chengjian Liu, Chang Kong, Ye Cai

Proceedings of the 13th International Conference on Parallel and Distributed Computing, 2012

MAP-<i>numa</i>: Access Patterns Used to Characterize the NUMA Memory Access Optimization Techniques and Algorithms.

Qiuming Luo, Chengjian Liu, Chang Kong, Ye Cai

Proceedings of the Network and Parallel Computing, 9th IFIP International Conference, 2012

2011

The Design and Implementation of OMPit: An OpenMP Compiler Characterized by Logs for Parallel and Work-Sharing.

Qiuming Luo, Ye Cai, Chengjian Liu, Chang Kong

Proceedings of the Fourth International Symposium on Parallel Architectures, 2011