# Embedding-Space Fingerprinting of LoRA Fine-Tunes: Recovering the Training-Data Domain from the Model Artifact Alone

**Published:** November 6, 2026
**Author:** Shivesh Rane
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/embedding-space-fingerprinting-of-lora-fine-tunes-recovering-the-trainin

arXiv:2611.07610v1 Announce Type: new Abstract: When a base language model is fine-tuned with Low-Rank Adaptation (LoRA), how much of the training data domain leaks into the resulting artifact? This paper studies whether a simple classifier can recover the domain of a fine-tune…

> From the original source: **arXiv — cs.AI**
> [Read full article at arXiv — cs.AI](https://arxiv.org/abs/2611.07610)

**Tags:** #arXiv

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