Cheng-Wei Ching (青承蔚)

Graduate Student Researcher

The Computer Science and Engineering Department at UC Santa Cruz

Email Address

cching1 at ucsc.edu

Education

Research Interests

Work Experience 

Publications [Google Scholar] [dblp]  

=: Equal contribution, *: My master's advisor, ^: My PhD's advisor

Conference Papers

[EuroSys'24] Totoro: A Scalable Federated Learning Engine for the Edge,
Cheng-Wei Ching, Xin Chen, Taehwan Kim, Chirag Gupta, Bo Ji, Qingyang Wang, Dilma Da Silva, Liting Hu^,
in Proceedings of the 19th ACM SIGOPS European Conference on Computer Systems (EuroSys'24), Athens, Greece, April 2024. 

[GLOBECOM'21] Efficient Online Decentralized Learning Framework for Social Internet of Things,
Cheng-Wei Ching, Hung-Sheng Huang, Chun-An Yang, Jian-Jhih Kuo*, Ren-Hung Hwang,
in Proceedings of IEEE Global Communications Conference 2021 (GLOBECOM'21), virtual event, December 2021.

[ICCCN'21] Efficient Communication Topology via Partially Differential Privacy for Decentralized Learning,
Cheng-Wei Ching=, Hung-Sheng Huang=, Chun-An Yang, Yu-Chun Liu, Jian-Jhih Kuo*,
in Proceedings of  the 32nd International Conference on Computer Communications and Networks (ICCCN'21), virtual event, July 2021. 

[GLOBECOM'20] Model Partition Defense against GAN Attacks on Collaborative Learning via Mobile Edge Computing,
Cheng-Wei Ching, Tzu-Cheng Lin, Kung-Hao Chang, Chih-Chiung Yao, Jian-Jhih Kuo*,
in Proceedings of IEEE Global Communications Conference 2020 (GLOBECOM'20), Taipei, Taiwan, December 2020.

[GLOBECOM'20] Energy-Efficient Link Selection for Decentralized Learning via Smart Devices with Edge Computing,
Cheng-Wei Ching, Chung-Kai Yang, Yu-Chun Liu, Chia-Wei Hsu, Jian-Jhih Kuo*, Hung-Sheng Huang, Jen-Feng Lee,
in Proceedings of IEEE Global Communications Conference 2020 (GLOBECOM'20), Taipei, Taiwan, December 2020. 

Journal Articles

[TSC] Dual-Objective Personalized Federated Service System With Partially-Labeled Data Over Wireless Networks,
Cheng-Wei Ching, Jia-Ming Chang, Jian-Jhih Kuo*, Chih-Yu Wang,
in IEEE Transactions on Services Computing (IEEE TSC), volume 16, issue 5, pages 3265 - 3279, Sept.-Oct. 2023. 

[TGCN] Energy-Efficient Topology Construction via Power Allocation for Decentralized Learning via Smart Devices with Edge Computing,
Jian-Jhih Kuo*, Cheng-Wei Ching, Hung-Sheng Huang, Yu-Chun Liu,
in IEEE Transactions on Green Communications and Networking (IEEE TGCN), volume 5, issue 4, pages 1806-1819, July 2021. 

Workshop Papers

[ICDPR'24] Decaffe: DHT Tree-Based Online Federated Fake News Detection,
Cheng-Wei Ching, Liting Hu^,
in Proceedings of the 8th International Conference on Data Processing and Robotics (ICDPR), in conjunction with 2024 8th International Conference on Control Engineering and Artificial Intelligence (CCEAI'24), Shanghai, China, January 2024. (Best-in-Session Presentation Award)

[ECAI'23] OrcoDCS: An IoT-Edge Orchestrated Online Deep Compressed Sensing Framework,
Cheng-Wei Ching, Chirag Gupta, Zi Huang, Liting Hu^,
in Proceedings of the First International Workshop on Edge-to-Cloud AI Orchestration (ECAI), in conjunction with IEEE 43rd International Conference on Distributed Computing Systems (ICDCS'23), Hong Kong, China, July 2023. 

[NMIC'20] Optimal Device Selection for Federated Learning over Mobile Edge Networks,
Cheng-Wei Ching, Yu-Chun Liu, Chung-Kai Yang, Jian-Jhih Kuo*, Feng-Ting Su,
in Proceedings of the Second International Workshop on Network Meets Intelligent Computations (NMIC), in conjunction with IEEE 40th International Conference on Distributed Computing Systems (ICDCS'20), virtual event, November 2020. 

Teaching Experience

Professional Services

Journal Reviewer

Honor & Award