2 papers
cs.LG2026
TabPFN beyond Tabular Data: Calibration and Accuracy on Multimodal Embeddings
Jingxiang Zhang, Lujia Zhong, Zijie Zhu +2
Few-shot multimodal classification commonly attaches a lightweight head, such as -nearest neighbors, logistic regression, or a linear SVM, to a frozen pretrained encoder. Althou…
cs.AI2025
Decoding Emotion in the Deep: A Systematic Study of How LLMs Represent, Retain, and Express Emotion
Jingxiang Zhang, Lujia Zhong
Large Language Models (LLMs) are increasingly expected to navigate the nuances of human emotion. While research confirms that LLMs can simulate emotional intelligence, their intern…