Author

Li Dai

h-index 4 View on Semantic Scholar

We have 2 of 12 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#artificial intelligence Preprint Sep 2026

Beyond Exact Match: Task-Aware GRPO for Cross-Domain PCBA Visual Question Answering

This work proposes a multimodal reasoning framework for cross-domain PCBA visual question answering that converts standards-derived, real-world, and auxiliary PCB-domain data into a unified instruction format and constructs verified reasoning traces aligned with visual evidence, question semantics, candidate options, a...

Jia Li, Li Dai, Peng Jia et al. · 0 citations

Open access Aug 2026

CETalk: Continuous Valence-Arousal Control for Audio-Driven 3D Talking Head Generation

CETalk is proposed, an audio-driven 3D facial animation framework conditioned on continuous Valence--Arousal (VA) representations for fine-grained emotion control that outperforms state-of-the-art methods in both lip-sync accuracy and emotional expressiveness, while enabling smooth and controllable emotion transitions.

Peng Jia, Li Dai, Zhen Xiao et al. · International Conference on... · 0 citations