Chengmei Zhao

According to our database, Chengmei Zhao authored at least 6 papers between 2023 and 2026.

Collaborative distances:

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

2026

SegAuth: Semantic-Aware Multimotion Behavioral Biometric-Based Implicit Authentication.

Zhihao Shen, Chengmei Zhao, Xi Zhao, Cong Zou, Jiakun Zhao

IEEE Internet Things J., 2026

Two-level hierarchical touch representation for behavioral biometrics based implicit authentication.

Zhihao Shen, Chengmei Zhao, Cong Zou

Appl. Soft Comput., 2026

Spatio-temporal aware and context contrastive transformer for capacitive touch representation.

Zhihao Shen, Yinghao Ma, Cong Zou, Chengmei Zhao

Appl. Soft Comput., 2026

2024

AttAuth: An Implicit Authentication Framework for Smartphone Users Using Multimodality Data.

Chengmei Zhao, Feng Gao, Zhihao Shen

IEEE Internet Things J., February, 2024

Multi-motion sensor behavior based continuous authentication on smartphones using gated two-tower transformer fusion networks.

Chengmei Zhao, Feng Gao, Zhihao Shen

Comput. Secur., 2024

2023

Cooperative modular reinforcement learning for large discrete action space problem.

Fangzhu Ming, Feng Gao, Kun Liu, Chengmei Zhao

Neural Networks, April, 2023