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arXiv — cs.AI preprintsInternational7 October 2026

Complementary Feature Domains: Information Preservation Does Not Imply Predictive-Contribution Preservation

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arXiv:2610.07565v1 Announce Type: cross Abstract: Complementary Feature Domains (CFD) theory characterizes predictive value as a context-indexed contribution system induced jointly by representations and their realization family. We show that Shannon-information preservation does not imply preservation of this contribution system: an invertible representation transformation can leave target information unchanged while altering predictive contribution under a restricted decision family. We formalize the resulting transition through a CFD contribution defect that measures how contextual contribu
— arXiv — cs.AI preprints

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