Jiayi Shen

collaborators

2 papers

math.GR2025

Normal closure of finite subgroups of $Aut (F_{n})$ and $Out (F_{n})$

Jiayi Shen

For $n \geq 3$ , let $G$ be a nontrivial finite subgroup of $Aut (F_{n})$ with $∣ G ∣$ not a power of $2$ . We prove that the normal closure $N (G)$ is $SAut (F_{n})$ if $G\s…

cs.CV2025

Probabilistic Prototype Calibration of Vision-Language Models for Generalized Few-shot Semantic Segmentation

Jie Liu, Jiayi Shen, Pan Zhou +2

Generalized Few-Shot Semantic Segmentation (GFSS) aims to extend a segmentation model to novel classes with only a few annotated examples while maintaining performance on base clas…

Normal closure of finite subgroups of Aut(Fn​) and Out(Fn​)

Probabilistic Prototype Calibration of Vision-Language Models for Generalized Few-shot Semantic Segmentation

Normal closure of finite subgroups of $Aut (F_{n})$ and $Out (F_{n})$