Zhaohua Chen

According to our database, Zhaohua Chen authored at least 17 papers between 2020 and 2024.

Collaborative distances:

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

2024

Robust Decision Aggregation with Second-order Information.

Yuqi Pan, Zhaohua Chen, Yuqing Kong

Proceedings of the ACM on Web Conference 2024, 2024

Budget-Constrained Auctions with Unassured Priors: Strategic Equivalence and Structural Properties.

Zhaohua Chen, Mingwei Yang, Chang Wang, Jicheng Li, Zheng Cai, Yukun Ren, Zhihua Zhu, Xiaotie Deng

Proceedings of the ACM on Web Conference 2024, 2024

Are Bounded Contracts Learnable and Approximately Optimal?

Yurong Chen, Zhaohua Chen, Xiaotie Deng, Zhiyi Huang

Proceedings of the 25th ACM Conference on Economics and Computation, 2024

Dynamic Budget Throttling in Repeated Second-Price Auctions.

Zhaohua Chen, Chang Wang, Qian Wang, Yuqi Pan, Zhuming Shi, Zheng Cai, Yukun Ren, Zhihua Zhu, Xiaotie Deng

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

On tightness of Tsaknakis-Spirakis descent methods for approximate Nash equilibria.

Zhaohua Chen, Xiaotie Deng, Wenhan Huang, Hanyu Li, Yuhao Li

Inf. Comput., August, 2023

An Efficient and Robust Committee Structure for Sharding Blockchain.

Mengqian Zhang, Jichen Li, Zhaohua Chen, Hongyin Chen, Xiaotie Deng

IEEE Trans. Cloud Comput., 2023

A Provable Softmax Reputation-Based Protocol for Permissioned Blockchains.

Hongyin Chen, Zhaohua Chen, Yukun Cheng, Xiaotie Deng, Wenhan Huang, Jichen Li, Hongyi Ling, Mengqian Zhang

IEEE Trans. Cloud Comput., 2023

Coordinated Dynamic Bidding in Repeated Second-Price Auctions with Budgets.

Yurong Chen, Qian Wang, Zhijian Duan, Haoran Sun, Zhaohua Chen, Xiang Yan, Xiaotie Deng

Proceedings of the International Conference on Machine Learning, 2023

2022

On the Re-Solving Heuristic for (Binary) Contextual Bandits with Knapsacks.

Rui Ai, Zhaohua Chen, Xiaotie Deng, Yuqi Pan, Chang Wang, Mingwei Yang

CoRR, 2022

Dynamic Budget Throttling in Repeated Second-Price Auctions.

Zhaohua Chen, Chang Wang, Qian Wang, Yuqi Pan, Zhuming Shi, Chuyue Tang, Zheng Cai, Yukun Ren, Zhihua Zhu, Xiaotie Deng

CoRR, 2022

Budget-Constrained Auctions with Unassured Priors.

Zhaohua Chen, Xiaotie Deng, Jicheng Li, Chang Wang, Mingwei Yang

CoRR, 2022

2021

Decentralized Asset Custody Scheme with Security Against Rational Adversary.

Zhaohua Chen, Guang Yang

Proceedings of the Web and Internet Economics - 17th International Conference, 2021

On Tightness of the Tsaknakis-Spirakis Algorithm for Approximate Nash Equilibrium.

Zhaohua Chen, Xiaotie Deng, Wenhan Huang, Hanyu Li, Yuhao Li

Proceedings of the Algorithmic Game Theory - 14th International Symposium, 2021

Poster: An Efficient Permissioned Blockchain with Provable Reputation Mechanism.

Hongyin Chen, Zhaohua Chen, Yukun Cheng, Xiaotie Deng, Wenhan Huang, Jichen Li, Hongyi Ling, Mengqian Zhang

Proceedings of the 41st IEEE International Conference on Distributed Computing Systems, 2021

2020

Decentralized Custody Scheme with Game-Theoretic Security.

Zhaohua Chen, Guang Yang

IACR Cryptol. ePrint Arch., 2020

An Efficient Permissioned Blockchain Model with Provable Reputation Mechanism.

Hongyin Chen, Zhaohua Chen, Yukun Cheng, Xiaotie Deng, Wenhan Huang, Jichen Li, Hongyi Ling, Mengqian Zhang

CoRR, 2020

CycLedger: A Scalable and Secure Parallel Protocol for Distributed Ledger via Sharding.

Mengqian Zhang, Jichen Li, Zhaohua Chen, Hongyin Chen, Xiaotie Deng

Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020