Tianxu Han

According to our database, Tianxu Han authored at least 14 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2026

Compiling Activation Steering into Weights via Null-Space Constraints for Stealthy Backdoors.

Rui Yin, Tianxu Han, Naen Xu, Changjiang Li, Ping He, Chunyi Zhou, Jun Wang, Zhihui Fu, Tianyu Du, Jinbao Li, Shouling Ji

CoRR, April, 2026

Compiling Activation Steering into Weights via Null-Space Constraints for Stealthy Backdoors.

Rui Yin, Tianxu Han, Naen Xu, Changjiang Li, Ping He, Chunyi Zhou, Jun Wang, Zhihui Fu, Tianyu Du, Jinbao Li, Shouling Ji

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

MIEI:A KID-based quality assessment metric for grayscale industrial equipment images.

Tianxu Han, Jiani Sun, Haihong Li, Yanjun Zhang

J. Vis. Commun. Image Represent., 2025

Ego-centric multiple-correlation and temporal graph neural networks based residential load forecasting.

Yufeng Wang, Tianxu Han, Lingxiao Rui, Jianhua Ma, Qun Jin

Eng. Appl. Artif. Intell., 2025

Steering LVLMs via Sparse Autoencoder for Hallucination Mitigation.

Zhenglin Hua, Jinghan He, Zijun Yao, Tianxu Han, Haiyun Guo, Yuheng Jia, Junfeng Fang

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

2024

Covert communication via blockchain: Hiding patterns and communication patterns.

Tao Zhang, Qianhong Wu, Qin Wang, Tianxu Han, Bingyu Li, Yan Zhu

Comput. Stand. Interfaces, 2024

A blockchain-based publicly verifiable data access control scheme without pairing.

Kun Wang, Qianhong Wu, Tianxu Han, Decun Luo, Hua Deng, Bo Qin, Jialiang Fan, Yingmiao Zhang

Comput. Electr. Eng., 2024

Proof of Inaction for outsourced data with exhaustive audit.

Tianxu Han, Qianhong Wu, Kun Wang, Yingmiao Zhang, Sipeng Xie

Comput. Electr. Eng., 2024

PDTS: Practical Data Trading Scheme in Distributed Environments.

Kun Wang, Qianhong Wu, Tianxu Han, Sipeng Xie, Qin Wang, Yingmiao Zhang, Bo Qin, Xiaopeng Dai

Proceedings of the Provable and Practical Security, 2024

Iterative Proof of Retrievability for Periodic Incremental Data Via Optimistic Tags Generation.

Tianxu Han, Qianhong Wu, Sipeng Xie, Kun Wang, Yingmiao Zhang

Proceedings of the 11th IEEE International Conference on Cyber Security and Cloud Computing, 2024

2023

Covert channels in blockchain and blockchain based covert communication: Overview, state-of-the-art, and future directions.

Tao Zhang, Bingyu Li, Yan Zhu, Tianxu Han, Qianhong Wu

Comput. Commun., May, 2023

DCSS: A Smart Contract-based Data Continuous Storage Scheme.

Kun Wang, Qianhong Wu, Tianxu Han, Yujue Wang, Yingmiao Zhang, Bo Qin

Proceedings of the 5th ACM International Symposium on Blockchain and Secure Critical Infrastructure, 2023

Cross-chain based Spectrum Resources Transfer Technology across Different Telecom Operators Towards 6G.

Mengjiang Liu, Qianhong Wu, Kun Wang, Tianxu Han, Yiming Hei

Proceedings of the IEEE International Conference on Blockchain, 2023

2017

TTP-free Fair Exchange of Digital Signatures with Bitcoin.

Wentao Zhang, Qianhong Wu, Bo Qin, Tianxu Han, Yanting Zhang, Xiaofeng Chen, Na Li

Proceedings of the Information Security Practice and Experience, 2017