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Xiangxian Li

3 accepted papers

2025

Causal Inference over Visual-Semantic-Aligned Graph for Image Classification

AAAI 2025technical

Incorporating tagging information to regularize the representation learning of images usually leads to improved performance in image classification by aligning the visual features with the textual ones of higher discriminative power. Existing methods typically follow the predictive approach, which u…

Cited by 0SourcePDFScholar
2025

LLM-empowered Dynamic Prompt Routing for Vision-Language Models Tuning under Long-Tailed Distributions

EMNLP 2025

Pre-trained vision-language models (VLMs), such as CLIP, have demonstrated impressive capability in visual tasks, but their fine-tuning often suffers from bias in class-imbalanced scenes. Recent works have introduced large language models (LLMs) to enhance VLM fine-tuning withsupplementaryy semantic

2025

Rethinking Personality Assessment from Human-Agent Dialogues: Fewer Rounds May Be Better Than More

EMNLP 2025

Personality assessment is essential for developing user-centered systems, playing a critical role across domains including hiring, education, and personalized system design. With the integration of conversational AI systems into daily life, automatically assessing human personality through natural l