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Morning Edition · Friday, July 17, 2026Published at 1:29 AM EDT · New York
New Provenance Tool Traces Which Training Records Belong to a Given Author
OriginBlame targets record- and token-level attribution in training data, aiming to build the forget set that machine-unlearning methods require.
A paper on arXiv introduces OriginBlame, a system for record- and token-level data provenance in AI training datasets, in the preprint. The authors frame it around a concrete gap: when a data contributor requests removal, unlearning algorit…
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