arXiv Computer Vision
Sep 22

Scalable Black-Box Model Attribution for Images

arXiv:2608.15652v2 Announce Type: replace Abstract: The rapid proliferation of generative models raises the model attribution problem: given only an image, can we determine which model produced it? W...

By Asaf Livne, Amir Jevnisek, Shai Avidan
arXiv AI
Oct 12

Hide and Seek: HIDE Concepts to SEEK explanations for black box models

Hide and Seek (HnS) is a concept‑level attribution method that interprets black‑box vision models without needing model weights or labeled concept datasets. It retrieves concept‑aligned images via a vision‑language model, localizes and masks the concept region, and measures attribution by observing changes in the model’s output. HnS was validated on CelebA and COCO‑Stuff, showing stronger agreement with ground‑truth attributions than existing methods, and was applied to tasks like image captioning and satellite image segmentation where other concept attribution methods fail.

By Bhanu Tokas, Rahul Nair, Rockwell Jackson, Hannah Kerner
arXiv AI
Jun 24

MGI: Member vs Generated Inference

arXiv:2606. 23872v1 Announce Type: cross Abstract: As generative models increasingly produce samples that are indistinguishable from human-created content, it becomes difficult to determine whether a given data point was part of a model's natural training set or was generated by the model itself, especially when models memorize and reproduce training data.

By Bihe Zhao, Michel Meintz, Juangui Xu, Franziska Boenisch, Adam Dziedzic