arXiv:2609.28187v1 Announce Type: new
Abstract: Self-supervised vision transformers trained with DINO-style objectives exhibit striking emergent semantic representation quality across visual tasks, y...
By Basavaraj Sunagad, Artur Jesslen, Adam Kortylewski
arXiv:2607. 16214v1 Announce Type: cross Abstract: Image descriptions represented with language models (LMs) predict human brain responses to naturalistic images in high-level visual regions, but the factors driving this predictivity remain unclear.
By Anna Bavaresco, Ina Klari\'c, Raquel Fern\'andez, Marie-Francine Moens
The paper investigates how vision‑language models (VLMs) perform optical character recognition (OCR) by identifying attention heads that are causally necessary for OCR across four models. These heads are shown to be general‑purpose, producing interpretable semantic features for any image token, such as recognizing the word "bike" or the concept "feathers". By collapsing the heads’ attention weights into a verbalization lens transformation, the authors reveal that image representations align with language from early layers and can even be used to edit non‑word concepts in images, demonstrating the broader utility of this subspace.
By Sheridan Feucht, Benno Krojer, Sarah Wang, Henry Abrahamsen, Byron C. Wallace, David Bau
The paper investigates how Vision Transformers (ViTs) ground abstract concepts such as "angry" when training data provide limited direct evidence. It proposes a metonymic grounding mechanism where abstract predictions are driven by concrete, interpretable anchor concepts like "fire" that bridge visual signals to abstract semantics. Using Transcoders on CLIP and DINO encoders, the authors recover intermediate features linked to concrete concepts and trace their contributions in circuits that recognize abstract concepts, revealing structured metonymic circuits and distinct perceptual-to-textual routes for images with rendered text.
By Jing Ding, Ziqiao Ma, Jiayuan Mao, Joyce Chai, Freda Shi
arXiv:2605.00809v3 Announce Type: replace
Abstract: In this paper, we present \textbf{Gen}erative \textbf{L}anguage-\textbf{I}mage \textbf{P}re-training (GenLIP), a minimalist generative pretraining...
By Yan Fang, Mengcheng Lan, Zilong Huang, Weixian Lei, Yunqing Zhao, Yujie Zhong, Yingchen Yu, Qi She, Yao Zhao, Yunchao Wei
arXiv:2606. 29416v1 Announce Type: cross Abstract: Can a vision model truly see an object, or does it only fit surface-level visual cues?
By Xingyu Peng, Junran Wu, Yue Hou, Zhongliang Qiao, Jiaheng Liu, Shangzhe Li, Jichang Zhao, Wenjun Wu, Xianglong Liu, Yongxin Tong, Li Dong, Ke Xu