Changho Hwang

According to our database, Changho Hwang authored at least 10 papers between 2017 and 2024.

Collaborative distances:

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

2024

ForestColl: Efficient Collective Communications on Heterogeneous Network Fabrics.

Liangyu Zhao, Saeed Maleki, Ziyue Yang, Hossein Pourreza, Aashaka Shah, Changho Hwang, Arvind Krishnamurthy

CoRR, 2024

2023

Pre-gated MoE: An Algorithm-System Co-Design for Fast and Scalable Mixture-of-Expert Inference.

Ranggi Hwang, Jianyu Wei, Shijie Cao, Changho Hwang, Xiaohu Tang, Ting Cao, Mao Yang, Minsoo Rhu

CoRR, 2023

ARK: GPU-driven Code Execution for Distributed Deep Learning.

Changho Hwang, KyoungSoo Park, Ran Shu, Xinyuan Qu, Peng Cheng, Yongqiang Xiong

Proceedings of the 20th USENIX Symposium on Networked Systems Design and Implementation, 2023

2022

Tutel: Adaptive Mixture-of-Experts at Scale.

Changho Hwang, Wei Cui, Yifan Xiong, Ziyue Yang, Ze Liu, Han Hu, Zilong Wang, Rafael Salas, Jithin Jose, Prabhat Ram, Joe Chau, Peng Cheng, Fan Yang, Mao Yang, Yongqiang Xiong

CoRR, 2022

2021

Elastic Resource Sharing for Distributed Deep Learning.

Changho Hwang, Taehyun Kim, Sunghyun Kim, Jinwoo Shin, KyoungSoo Park

Proceedings of the 18th USENIX Symposium on Networked Systems Design and Implementation, 2021

Accelerating GNN training with locality-aware partial execution.

Taehyun Kim, Changho Hwang, KyoungSoo Park, Zhiqi Lin, Peng Cheng, Youshan Miao, Lingxiao Ma, Yongqiang Xiong

Proceedings of the APSys '21: 12th ACM SIGOPS Asia-Pacific Workshop on Systems, 2021

2019

Online Adjustment of Two-stage Inference for Knowledge Caching.

Geonha Park, Changho Hwang

Proceedings of the 7th International Conference on Robot Intelligence Technology and Applications, 2019

2018

Cell Attachment on Inside-Outside Surface and Cell Encapsulation in Wall of Microscopic Tubular Scaffolds for Vascular Tissue-Like Formation.

Van Thuy Duong, Thi Thao Dang, Yeasol Lee, Chanh Trung Nguyen, Huu Lam Phan, Daehyeon Shin, YongKwan Lee, Hodong Park, HyoSeok Lee, Hyewon Son, Hojeong Jang, Seok Oh, Sung Hoon Back, Changho Hwang, Kyoin Koo

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2017

APUNet: Revitalizing GPU as Packet Processing Accelerator.

Younghwan Go, Muhammad Asim Jamshed, YoungGyoun Moon, Changho Hwang, KyoungSoo Park

Proceedings of the 14th USENIX Symposium on Networked Systems Design and Implementation, 2017

Confident Multiple Choice Learning.

Kimin Lee, Changho Hwang, KyoungSoo Park, Jinwoo Shin

Proceedings of the 34th International Conference on Machine Learning, 2017