Finding people from a natural-language description (``ML engineers transitioning to research roles in biotech'') is increasingly delegated to LLM agents and framed as information retrieval. We argue that it is fundamentally a requirements engineering task: such a request is an under-determined requirement with implicit...
Yuanpeng He, Fang-Chen Li, Xiang-Yu Ru et al.· 0 citations
Generating expressive 3D talking heads solely from speech remains a significant challenge due to the scarcity of high-fidelity 3D data, which limits the modeling of complex emotional motion patterns. In this paper, we introduce \textbf{E}xpressive \textbf{T}alking \textbf{Head} (ETHead), a method for generating 3D faci...
Jiucheng Xie, Jiwang Zheng, Yongkang Xia et al.· 0 citations
Multimodality survival analysis for nasopharyngeal carcinoma (NPC) holds great potential for improving prognosis prediction and clinical decision-making. However, it is challenged by structural and semantic misalignments across heterogeneous data. Structural misalignment arises from incomplete clinical records, where m...
Fen Ling, Haoming Zeng, Ming Li et al.· IEEE Transactions on Computa...· 0 citations
Conventional video editing primarily focuses on scene-level content, whereas live streaming places greater emphasis on the human subject. However, directly applying existing video-editing methods to human-centric live streaming remains challenging, as they may introduce facial-expression inconsistencies and typically d...
Zhiyuan Li, Chi-Man Pun, Peng-Tao Jiang et al.· 0 citations
This study reveals an Asymmetric Adversarial Trajectory (AAT) property in LIC systems: transitioning from adversarial to benign regions is significantly easier than the reverse process, where adversarial examples can often be roughly recovered within only 1-2 steps.
