Qiyun Liu

According to our database, Qiyun Liu authored at least 4 papers between 2021 and 2024.

Collaborative distances:

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

2024

On maximal Roman domination in graphs: complexity and algorithms.

Zehui Shao, Yonghao Song, Qiyun Liu, Zhixing Duan, Huiqin Jiang

RAIRO Oper. Res., 2024

2023

JPEG steganalysis based on steganographic feature enhancement and graph attention learning.

Qiyun Liu, Zhiguang Yang, Hanzhou Wu

J. Electronic Imaging, 2023

2022

Graph Representation Learning for Spatial Image Steganalysis.

Qiyun Liu, Limengnan Zhou, Hanzhou Wu

Proceedings of the 24th IEEE International Workshop on Multimedia Signal Processing, 2022

2021

Graph Representation Learning for Spatial Image Steganalysis.

Qiyun Liu, Hanzhou Wu

CoRR, 2021