arxiv
PublishedMay 26, 2026 at 4:00 AM
Geometric Evolution Maps: Extracting Stable Concept Probes from Transformer Residual Streams
Publisher summary· verbatim
arXiv:2605.25848v1 Announce Type: cross Abstract: Concept probes extracted from transformer residual streams are only as reliable as the layer from which they are extracted. The common practice of probing at a fixed late layer or at the peak of a separation score function ignores a fundamental struc
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Originally published on arxiv ↗