Responsibilities include:

• Federated Fine-tuning of LLMs: Exploring the possibilities of tuning large models based on federated learning, mainly addressing communication overhead and memory cost issues.
• Multi-Modal LLMs: Exploring the data-centric techniques of MLLMs.
• System Development: Participating in the development of two open-source projects, i.e., FederatedScope and DataJuicer.

Responsibilities include:

• Network Architecture: Investigating existing network architectures; and designing 6G network architecture according to the visions of 6G communications.
• Collaboration Architecture: Designing collaboration frameworks for decentralized FL.
• White Paper: Participating in the writing of two white papers for 6G ANA, i.e., i) 6G Data Service Framework and Enabling Technologies and ii) Wireless Network Data Dictionary.