3 papers
cs.CV2026
LISA: Language-guided Interference-aware Spatial-Frequency Attention for Driver Gaze Estimation
Jun Ma, Zhenye Yang, Ruichen Zhou +3
Driver gaze estimation serves as a fundamental metric for evaluating driver attentiveness in modern monitoring systems. Beyond being vulnerable to sudden lighting changes and senso…
cs.HC2026
Facial-Expression-Aware Prompting for Empathetic LLM Tutoring
Shuangquan Feng, Laura Fleig, Ruisen Tu +6
Large language models (LLMs) enable increasingly capable tutoring-style conversational agents, yet effective tutoring requires sensitivity to learners' affective and cognitive stat…
cs.CV2025
FERGI: Automatic Scoring of User Preferences for Text-to-Image Generation from Spontaneous Facial Expression Reaction
Shuangquan Feng, Junhua Ma, Virginia R. de Sa
Researchers have proposed to use data of human preference feedback to fine-tune text-to-image generative models. However, the scalability of human feedback collection has been limi…