When File Ingestion Misleads Language Models: Measuring and Mitigating Divergences in Office Documents

Reported by arXiv cs.CR (Penghui Li)

Summary by Cyber Security News5 Nov 2026, 06:00 CET

About this summary. This is a short excerpt from the description that arXiv cs.CR published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://arxiv.org/abs/2611.05806

arXiv:2611.05806v1 Announce Type: new Abstract: Office documents are now routinely uploaded to large language models (LLMs) for processing. However, an LLM does not always see what a human sees, because it typically reads the text that an extractor produces from the document's underlying Office Open XML (OOXML) files.

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