# represents corresponding author and * represents co-first authors

Mell: Memory-Efficient Large Language Model Serving via Multi-GPU KV Cache Management

Qianli Liu, Zicong Hong#, Peng Li, Fahao Chen, and Song Guo

IEEE International Conference on Computer Communications
 (
INFOCOM
)
2025

D2MoE: Dual Routing and Dynamic Scheduling for Efficient On-Device MoE-based LLM Serving

Haodong Wang, Qihua Zhou, Zicong Hong#, and Song Guo

Annual International Conference On Mobile Computing And Networking
 (
MOBICOM
)
2025

Amend to Alignment: Decoupled Prompt Tuning for Mitigating Spurious Correlation in Vision-Language Models

Jie Zhang, Xiaosong Ma, Song Guo, Peng Li, Wenchao Xu, Xueyang Tang, and Zicong Hong

International Conference on Machine Learning
 (
ICML
)
2024

Front-running Attack in Distributed Sharded Ledgers and Fair Cross-shard Consensus

Jianting Zhang, Wuhui Chen, Sifu Luo, Tiantian Gong, Zicong Hong, Aniket Kate

The Network and Distributed System Security Symposium
 (
NDSS
)
2024

Poisoning Attack on Federated Knowledge Graph Embedding

Enyuan Zhou, Song Guo, Zhixiu Ma, Zicong Hong#, Tao Guo and Peiran Dong

The Web Conference
 (
WWW
)
2024

VeriDKG: A Verifiable SPARQL Query Engine for Decentralized Knowledge Graphs

Enyuan Zhou, Song Guo, Zicong Hong, Christian S Jensen, Yang Xiao, Dalin Zhang, Jinwen Liang, and Qingqi Pei

International Conference on Very Large Data Bases
 (
VLDB
)
2024

Porygon: Scaling Blockchain via 3D Parallelism

Wuhui Chen, Ding Xia, Zhongteng Cai, Hong-Ning Dai, Jianting Zhang, Zicong Hong, Junyuan Liang, and Zibin Zheng

The IEEE International Conference on Data Engineering
 (
ICDE
)
2024

Towards Safe Concept Transfer of Multi-Modal Diffusion via Causal Representation Editing

Peiran Dong, Bingjie Wang, Song Guo, Junxiao Wang, Jie Zhang, Zicong Hong, and Xiao-Ming Wu

NeurIPS
 (
NIPS
)
2024

Optimus: Warming Serverless ML Inference via Inter-Function Model Transformation

Zicong Hong*, Jian Lin*, Song Guo, Sifu Luo, Wuhui Chen, Roger Wattenhofer, and Yue Yu

European Conference on Computer Systems
 (
EUROSYS
)
2024

OTAS: An Elastic Transformer Serving System via Token Adaptation

Jinyu Chen, Wenchao Xu, Zicong Hong#, Song Guo, Haozhao Wang, Jie Zhang and Deze Zeng

IEEE International Conference on Computer Communications
 (
INFOCOM
)
2024

Prophet: Conflict-Free Sharding Blockchain via Byzantine-Tolerant Deterministic Ordering

Zicong Hong, Song Guo, Enyuan Zhou, Jianting Zhang, Wuhui Chen, Jinwen Liang, Jie Zhang, and Albert Zomaya

IEEE International Conference on Computer Communications
 (
INFOCOM
)
2023

GriDB: Scaling Blockchain Database via Sharding & Off-Chain Cross-Shard Mechanism

Zicong Hong, Song Guo, Enyuan Zhou, Wuhui Chen, Huawei Huang, Albert Zomaya

International Conference on Very Large Data Bases
 (
VLDB
)
2023

Proactive Look-Ahead Control of Transaction Flows for High-Throughput Payment Channel Network

Wuhui Chen, Xiaoyu Qiu, Zicong Hong, Zibin Zheng, Hong-Ning Dai, Jianting Zhang

ACM Symposium on Cloud Computing
 (
SoCC
)
2022

Sustainable Federated Learning with Long-term Online VCG Auction Mechanism

Leijie Wu, Song Guo, Yi Liu, Zicong Hong, Yufen Zhan, and Wenchao Xu

International Conference on Distributed Computing Systems
 (
ICDCS
)
2022

CYCLE: Sustainable Off-Chain Payment Channel Network with Asynchronous Rebalancing

Zicong Hong, Song Guo, Rui Zhang, Peng Li, Yufeng Zhan, and Wuhui Chen

IEEE/IFIP International Conference on Dependable Systems and Networks
 (
DSN
)
2022

Incentive-Driven Long-term Optimization for Edge Learning by Hierarchical Reinforcement Mechanism

Yi Liu, Leijie Wu, Yufeng Zhan, Song Guo, and Zicong Hong

International Conference on Distributed Computing Systems
 (
ICDCS
)
2021

Distributed resource allocation for NOMA-based mobile edge computing with content caching

Zhen Zhang, Qingqing Li, Wuhui Chen, and Zicong Hong

IEEE Wireless Communications & Networking Conf. Workshops
 (
WCNCW
)
2021

Pyramid: A Layered Sharding Blockchain System

Zicong Hong, Song Guo, Peng Li, and Wuhui Chen

IEEE International Conference on Computer Communications
 (
INFOCOM
)
2021

Smart contract-based hierarchical auction mechanism for edge computing in blockchain-empowered IoT

Hui Lin, Zetao Yang, Zicong Hong, Shenghui Li, and Wuhui Chen

IEEE 21st International Symposium on A World of Wireless, Mobile and Multimedia Networks
 (
WOWMOM
)
2020

SkyChain: A Deep Reinforcement Learning-Empowered Dynamic Sharding Blockchain System

Jianting Zhang*, Zicong Hong*, Yufen Zhan, Song Guo, and Wuhui Chen

International Conference on Parallel Processing
 (
ICPP
)
2020

Qora: Neural-Enhanced Interference-Aware Resource Provisioning for Serverless Computing

Ruifeng Ma, Yufeng Zhan, Chuge Wu, Zicong Hong, Yasir Ali, and Yuanqing Xia

IEEE Transactions on Automation Science and Engineering
 (
ASE
)
2025

MoltDB: Accelerating Blockchain via Ancient State Segregation

Junyuan Liang, Wuhui Chen, Zicong Hong, Haogang Zhu, Wangjie Qiu, Zibin Zheng

IEEE Transactions on Parallel and Distributed Systems
 (
TPDS
)
2024

Chiron: A Robustness-Aware Incentive Scheme for Edge Learning Via Hierarchical Reinforcement Learning

Yi Liu, Song Guo, Yufeng Zhan, Leijie Wu, Zicong Hong, and Qihua Zhou

IEEE Transactions on Mobile Computing
 (
TMC
)
2024

Model Decomposition and Reassembly for Purified Knowledge Transfer in Personalized Federated Learning

Jie Zhang, Song Guo, Xiaosong Ma, Wenchao Xu, Qihua Zhou, Jingcai Guo, Zicong Hong, and Jun Shan

IEEE Transactions on Mobile Computing
 (
TMC
)
2024

AoI-aware service provisioning in edge computing for digital twin network slicing requests

Jing Li, Song Guo, Weifa Liang, Jianping Wang, Quan Chen, Zicong Hong, Zichuan Xu, Wenzheng Xu, and Bin Xiao

IEEE Transactions on Mobile Computing
 (
TMC
)
2024

Training and Serving System of Foundation Models: A Comprehensive Survey

Jiahang Zhou, Yanyu Chen, Zicong Hong, Wuhui Chen, Yue Yu, Tao Zhang, Hui Wang, Chuanfu Zhang, and Zibin Zheng

IEEE Open Journal of the Computer Society
 (
OJCS
)
2024

Efficient Execution of Arbitrarily Complex Cross-shard Contracts for Blockchain Sharding

Jianting Zhang, Wuhui Chen, Zicong Hong, Gang Xiao, Linlin Du, and Zibin Zheng

IEEE Transactions on Computers
 (
TC
)
2024

Collaborative Neural Architecture Search for Personalized Federated Learning

Yi Liu, Song Guo, Jie Zhang, Zicong Hong, Yufeng Zhan, and Qihua Zhou

IEEE Transactions on Computers
 (
TC
)
2024

SPARROW: Expediting Smart Contract Execution for Blockchain Sharding via Inter-shard Caching

Junyuan Liang, Peiyuan Yao, Wuhui Chen, Zicong Hong, Jianting Zhang, Ting Cai, Min Sun, and Zibin Zheng

IEEE Transactions on Parallel and Distributed Systems
 (
TPDS
)
2024

Long-Term Adaptive VCG Auction Mechanism for Sustainable Federated Learning With Periodical Client Shifting

Leijie Wu, Song Guo, Zicong Hong, Yi Liu, Wenchao Xu, and Yufeng Zhan

IEEE Transactions on Mobile Computing
 (
TMC
)
2023

MSTDB: A Hybrid Storage-empowered Scalable Semantic Blockchain Database

Enyuan Zhou, Zicong Hong, Yang Xiao, Dongxiao Zhao, Qingqi Pei, Song Guo, Rajendra Akerkar

IEEE Transactions on Knowledge and Data Engineering
 (
TKDE
)
2023

Benzene: Scaling Blockchain with Cooperation-Based Sharding

Zhongteng Cai, Junyuan Liang, Wuhui Chen, Zicong Hong, Jianting Zhang, Hong-Ning Dai, and Zibin Zheng

IEEE Transactions on Parallel and Distributed Systems
 (
TPDS
)
2023

Intelligence-Endogenous Management Platform for Computing and Network Convergence

Zicong Hong Xiaoyu Qiu, Jian Lin, Wuhui Chen, Yue Yu, Hui Wang, Song Guo, and Wen Gao

IEEE Network
 (
NETWORK
)
2023

Federated Unlearning: Guarantee the Right of Clients to Forget

Leijie Wu, Song Guo, Junxiao Wang, Zicong Hong, Jie Zhang, and Yaohong Ding

IEEE Network
 (
NETWORK
)
2022

Scaling Blockchain via Layered Sharding

Zicong Hong, Song Guo, and Peng Li

IEEE Journal on Selected Areas in Communications
 (
JSAC
)
2022

A Survey of Incentive Mechanism Design for Federated Learning

Yufeng Zhan, Jie Zhang, Zicong Hong, Leijie Wu, Peng Li, and Song Guo

IEEE Transactions on Emerging Topics in Computing
 (
TETC
)
2021

SocialChain: Decoupling Social Data and Applications to Return Your Data Ownership

Ting Cai, Zicong Hong, Shuo Liu, Wuhui Chen, Zibin Zheng, and Yang Yu

IEEE Transactions on Services Computing
 (
TSC
)
2021

Hierarchical Pricing Mechanism with Financial Stability for Decentralized Crowdsourcing: A Smart Contract Approach

Weikun Zhang, Zicong Hong, and Wuhui Chen

IEEE Internet of Things Journal
 (
IOTJ
)
2020

Joint Computation Offloading and Coin Loaning for Blockchain-Empowered Mobile-Edge Computing

Zhen Zhang, Zicong Hong, Wuhui Chen, Zibin Zheng, and Xu Chen

IEEE Internet of Things Journal
 (
IOTJ
)
2019

Cooperative and Distributed Computation Offloading for Blockchain-Empowered Industrial Internet of Things

Wuhui Chen, Zhen Zhang, Zicong Hong, Chuan Chen, Jiajing Wu, Sabita Maharjan, Zibin Zheng, and Yan Zhang

IEEE Internet of Things Journal
 (
IOTJ
)
2019

Online Deep Reinforcement Learning for Computation Offloading in Blockchain-Empowered Mobile Edge Computing

Xiaoyu Qiu, Luobin Liu, Wuhui Chen, Zicong Hong, Zibin Zheng

IEEE Transactions on Vehicular Technology
 (
TVT
)
2019

QoS-Aware Cooperative Computation Offloading for Robot Swarms in Cloud Robotics

Zicong Hong, Huawei Huang, Song Guo, Wuhui Chen, and Zibin Zheng

IEEE Transactions on Vehicular Technology
 (
TVT
)
2019

Multi-hop Cooperative Computation Offloading for Industrial IoT-Edge-Cloud Computing Environments

Zicong Hong, Wuhui Chen, Huawei Huang, Song Guo, Zibin Zheng

IEEE Transactions on Parallel and Distributed Systems
 (
TPDS
)
2019
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