Primal dual based algorithm for degree-balanced spanning tree problem. - Yingli Ran; Zhihao Chen 003; Shaojie Tang 001; Zhao Zhang 002 (Appl. Math. Comput., 2018)

What network topology can tell in election prediction. - Zhihao Chen 003; Zhao Zhang 002 (Discret. Math. Algorithms Appl., 2018)

Data mule scheduling on a path with handling time and time span constraints. - Zhihao Chen 003; Zhao Zhang 002; Yingli Ran; Yishuo Shi; Ding-Zhu Du (Optim. Lett., 2020)

PEEP: A Parallel Execution Engine for Permissioned Blockchain Systems. - Zhihao Chen 003; Xiaodong Qi; Xiaofan Du; Zhao Zhang 002; Cheqing Jin (DASFAA (3), 2021)

A Byzantine Fault Tolerant Storage for Permissioned Blockchain. - Xiaodong Qi; Zhihao Chen 003; Zhao Zhang 009; Cheqing Jin; Aoying Zhou; Haizhen Zhuo; Quangqing Xu (SIGMOD Conference, 2021)

SChain: A Scalable Consortium Blockchain Exploiting Intra- and Inter-Block Concurrency. - Zhihao Chen 003; Haizhen Zhuo; Quanqing Xu; Xiaodong Qi; Chengyu Zhu; Zhao Zhang 009; Cheqing Jin; Aoying Zhou; Ying Yan 002; Hui Zhang 002 (Proc. VLDB Endow., 2021)

BlockOPE: Efficient Order-Preserving Encryption for Permissioned Blockchain. - Zhihao Chen 003; Qingqing Li; Xiaodong Qi; Zhao Zhang 009; Cheqing Jin; Aoying Zhou (ICDE, 2022)

SChain: Scalable Concurrency over Flexible Permissioned Blockchain. - Xiaodong Qi; Zhihao Chen 003; Haizhen Zhuo; Quanqing Xu; Chengyu Zhu; Zhao Zhang 002; Cheqing Jin; Aoying Zhou; Ying Yan 002; Hui Zhang 002 (ICDE, 2023)

ChainDash: An Ad-Hoc Blockchain Data Analytics System. - Yushi Liu; Liwei Yuan; Zhihao Chen 003; Yekai Yu; Zhao Zhang 002; Cheqing Jin; Ying Yan 002 (Proc. VLDB Endow., 2023)

Spectrum: Speedy and Strictly-Deterministic Smart Contract Transactions for Blockchain Ledgers. - Zhihao Chen 003; Tianji Yang; Yixiao Zheng; Zhao Zhang 002; Cheqing Jin; Aoying Zhou (Proc. VLDB Endow., 2024)

DTVM: Revolutionizing Smart Contract Execution with Determinism and Compatibility. - Wei Zhou; Changzheng Wei; Ying Yan 002; Wei Tang; Zhihao Chen 003; Xiong Xu; Xuebing Huang; Wengang Chen; Jie Zhang; Yang Chen; Xiaofu Zheng; Hanghang Wu; et al. (CoRR, 2025)