AI RESEARCH
Representation Alignment Rests on Linear Structure
arXiv CS.AI
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ArXi:2605.28870v1 Announce Type: cross We investigate the Platonic Representation Hypothesis (PRH) through a tripartite statistical framework of representations: signal, bias, and noise. {1) Signal:} We propose that Platonic alignment arises from the universal relationship between objects and attributes, which is encoded linearly in representations according to the Linear Representation Hypothesis