# Academician Feng Dengguo Lecture Hall

1. Flexible security
2. Content security
3. Quantum network security
4. Satellite Internet Security
5. Large language model security
6. Industrial control system security
7. Network supply chain security
8. Critical infrastructure security

# Academic Report 725 Notes

LLM doesn’t work well on graphical models

Cold start problem

zero-shot item-base recommendation via multi-task product knowledge graph pre-traing

hyperbolic

graph foundation models

contrastive learning

llm is not easy to do in European space

spectral domain, spatial domain

graph transformer efficiency problem