Diffusion Model Based Secure Semantic Communications with Adversarial Purification.
Xintian RenJun WuHansong XuXiuzhen ChenPublished in: BigDataSecurity (2024)
Keyphrases
- group communication
- natural language
- high level
- lightweight
- multi party
- security issues
- semantic analysis
- covert channel
- communication systems
- anisotropic diffusion
- topic maps
- communication networks
- semantic annotation
- semantic information
- sensitive data
- semantic search
- standard model
- fully unsupervised
- semantic web
- diffusion processes
- domain specific